156420264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:440

約数の個数: 256

約数和(自身を含む): 557383680

約数和(自身を除く): 400963416

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 17, 21, 22, 24, 26, 28, 33, 34, 39, 42, 44, 51, 52, 56, 66, 68, 77, 78, 84, 88, 91, 102, 104, 119, 132, 136, 143, 154, 156, 168, 182, 187, 204, 221, 231, 238, 264, 273, 286, 308, 312, 357, 364, 374, 383, 408, 429, 442, 462, 476, 546, 561, 572, 616, 663, 714, 728, 748, 766, 858, 884, 924, 952, 1001, 1092, 1122, 1144, 1149, 1309, 1326, 1428, 1496, 1532, 1547, 1716, 1768, 1848, 2002, 2184, 2244, 2298, 2431, 2618, 2652, 2681, 2856, 3003, 3064, 3094, 3432, 3927, 4004, 4213, 4488, 4596, 4641, 4862, 4979, 5236, 5304, 5362, 6006, 6188, 6511, 7293, 7854, 8008, 8043, 8426, 9192, 9282, 9724, 9958, 10472, 10724, 12012, 12376, 12639, 13022, 14586, 14937, 15708, 16086, 16852, 17017, 18564, 19448, 19533, 19916, 21448, 24024, 25278, 26044, 29172, 29491, 29874, 31416, 32172, 33704, 34034, 34853, 37128, 39066, 39832, 45577, 50556, 51051, 52088, 54769, 58344, 58982, 59748, 64344, 68068, 69706, 71621, 78132, 84643, 88473, 91154, 101112, 102102, 104559, 109538, 117964, 119496, 136136, 136731, 139412, 143242, 156264, 164307, 169286, 176946, 182308, 204204, 209118, 214863, 219076, 235928, 253929, 273462, 278824, 286484, 328614, 338572, 353892, 364616, 383383, 408408, 418236, 429726, 438152, 501347, 507858, 546924, 572968, 592501, 657228, 677144, 707784, 766766, 836472, 859452, 931073, 1002694, 1015716, 1093848, 1150149, 1185002, 1314456, 1504041, 1533532, 1718904, 1777503, 1862146, 2005388, 2031432, 2300298, 2370004, 2793219, 3008082, 3067064, 3555006, 3724292, 4010776, 4600596, 4740008, 5586438, 6016164, 6517511, 7110012, 7448584, 9201192, 11172876, 12032328, 13035022, 14220024, 19552533, 22345752, 26070044, 39105066, 52140088, 78210132, 156420264]

約数ペア:

[(1, 156420264), (2, 78210132), (3, 52140088), (4, 39105066), (6, 26070044), (7, 22345752), (8, 19552533), (11, 14220024), (12, 13035022), (13, 12032328), (14, 11172876), (17, 9201192), (21, 7448584), (22, 7110012), (24, 6517511), (26, 6016164), (28, 5586438), (33, 4740008), (34, 4600596), (39, 4010776), (42, 3724292), (44, 3555006), (51, 3067064), (52, 3008082), (56, 2793219), (66, 2370004), (68, 2300298), (77, 2031432), (78, 2005388), (84, 1862146), (88, 1777503), (91, 1718904), (102, 1533532), (104, 1504041), (119, 1314456), (132, 1185002), (136, 1150149), (143, 1093848), (154, 1015716), (156, 1002694), (168, 931073), (182, 859452), (187, 836472), (204, 766766), (221, 707784), (231, 677144), (238, 657228), (264, 592501), (273, 572968), (286, 546924), (308, 507858), (312, 501347), (357, 438152), (364, 429726), (374, 418236), (383, 408408), (408, 383383), (429, 364616), (442, 353892), (462, 338572), (476, 328614), (546, 286484), (561, 278824), (572, 273462), (616, 253929), (663, 235928), (714, 219076), (728, 214863), (748, 209118), (766, 204204), (858, 182308), (884, 176946), (924, 169286), (952, 164307), (1001, 156264), (1092, 143242), (1122, 139412), (1144, 136731), (1149, 136136), (1309, 119496), (1326, 117964), (1428, 109538), (1496, 104559), (1532, 102102), (1547, 101112), (1716, 91154), (1768, 88473), (1848, 84643), (2002, 78132), (2184, 71621), (2244, 69706), (2298, 68068), (2431, 64344), (2618, 59748), (2652, 58982), (2681, 58344), (2856, 54769), (3003, 52088), (3064, 51051), (3094, 50556), (3432, 45577), (3927, 39832), (4004, 39066), (4213, 37128), (4488, 34853), (4596, 34034), (4641, 33704), (4862, 32172), (4979, 31416), (5236, 29874), (5304, 29491), (5362, 29172), (6006, 26044), (6188, 25278), (6511, 24024), (7293, 21448), (7854, 19916), (8008, 19533), (8043, 19448), (8426, 18564), (9192, 17017), (9282, 16852), (9724, 16086), (9958, 15708), (10472, 14937), (10724, 14586), (12012, 13022), (12376, 12639)]