15659952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 53329920

約数和(自身を除く): 37669968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 112, 114, 132, 133, 152, 154, 168, 176, 209, 223, 228, 231, 264, 266, 304, 308, 336, 399, 418, 446, 456, 462, 528, 532, 616, 627, 669, 798, 836, 892, 912, 924, 1064, 1232, 1254, 1338, 1463, 1561, 1596, 1672, 1784, 1848, 2128, 2453, 2508, 2676, 2926, 3122, 3192, 3344, 3568, 3696, 4237, 4389, 4683, 4906, 5016, 5352, 5852, 6244, 6384, 7359, 8474, 8778, 9366, 9812, 10032, 10704, 11704, 12488, 12711, 14718, 16948, 17171, 17556, 18732, 19624, 23408, 24976, 25422, 29436, 29659, 33896, 34342, 35112, 37464, 39248, 46607, 50844, 51513, 58872, 59318, 67792, 68684, 70224, 74928, 88977, 93214, 101688, 103026, 117744, 118636, 137368, 139821, 177954, 186428, 203376, 206052, 237272, 274736, 279642, 326249, 355908, 372856, 412104, 474544, 559284, 652498, 711816, 745712, 824208, 978747, 1118568, 1304996, 1423632, 1957494, 2237136, 2609992, 3914988, 5219984, 7829976, 15659952]

約数ペア:

[(1, 15659952), (2, 7829976), (3, 5219984), (4, 3914988), (6, 2609992), (7, 2237136), (8, 1957494), (11, 1423632), (12, 1304996), (14, 1118568), (16, 978747), (19, 824208), (21, 745712), (22, 711816), (24, 652498), (28, 559284), (33, 474544), (38, 412104), (42, 372856), (44, 355908), (48, 326249), (56, 279642), (57, 274736), (66, 237272), (76, 206052), (77, 203376), (84, 186428), (88, 177954), (112, 139821), (114, 137368), (132, 118636), (133, 117744), (152, 103026), (154, 101688), (168, 93214), (176, 88977), (209, 74928), (223, 70224), (228, 68684), (231, 67792), (264, 59318), (266, 58872), (304, 51513), (308, 50844), (336, 46607), (399, 39248), (418, 37464), (446, 35112), (456, 34342), (462, 33896), (528, 29659), (532, 29436), (616, 25422), (627, 24976), (669, 23408), (798, 19624), (836, 18732), (892, 17556), (912, 17171), (924, 16948), (1064, 14718), (1232, 12711), (1254, 12488), (1338, 11704), (1463, 10704), (1561, 10032), (1596, 9812), (1672, 9366), (1784, 8778), (1848, 8474), (2128, 7359), (2453, 6384), (2508, 6244), (2676, 5852), (2926, 5352), (3122, 5016), (3192, 4906), (3344, 4683), (3568, 4389), (3696, 4237)]