155967504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1$

素因数の和:2269

約数の個数: 160

約数和(自身を含む): 529013760

約数和(自身を除く): 373046256

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, 228, 231, 264, 266, 304, 308, 336, 399, 418, 456, 462, 528, 532, 616, 627, 798, 836, 912, 924, 1064, 1232, 1254, 1463, 1596, 1672, 1848, 2128, 2221, 2508, 2926, 3192, 3344, 3696, 4389, 4442, 5016, 5852, 6384, 6663, 8778, 8884, 10032, 11704, 13326, 15547, 17556, 17768, 23408, 24431, 26652, 31094, 35112, 35536, 42199, 46641, 48862, 53304, 62188, 70224, 73293, 84398, 93282, 97724, 106608, 124376, 126597, 146586, 168796, 171017, 186564, 195448, 248752, 253194, 293172, 295393, 337592, 342034, 373128, 390896, 464189, 506388, 513051, 586344, 590786, 675184, 684068, 746256, 886179, 928378, 1012776, 1026102, 1172688, 1181572, 1368136, 1392567, 1772358, 1856756, 2025552, 2052204, 2363144, 2736272, 2785134, 3249323, 3544716, 3713512, 4104408, 4726288, 5570268, 6498646, 7089432, 7427024, 8208816, 9747969, 11140536, 12997292, 14178864, 19495938, 22281072, 25994584, 38991876, 51989168, 77983752, 155967504]

約数ペア:

[(1, 155967504), (2, 77983752), (3, 51989168), (4, 38991876), (6, 25994584), (7, 22281072), (8, 19495938), (11, 14178864), (12, 12997292), (14, 11140536), (16, 9747969), (19, 8208816), (21, 7427024), (22, 7089432), (24, 6498646), (28, 5570268), (33, 4726288), (38, 4104408), (42, 3713512), (44, 3544716), (48, 3249323), (56, 2785134), (57, 2736272), (66, 2363144), (76, 2052204), (77, 2025552), (84, 1856756), (88, 1772358), (112, 1392567), (114, 1368136), (132, 1181572), (133, 1172688), (152, 1026102), (154, 1012776), (168, 928378), (176, 886179), (209, 746256), (228, 684068), (231, 675184), (264, 590786), (266, 586344), (304, 513051), (308, 506388), (336, 464189), (399, 390896), (418, 373128), (456, 342034), (462, 337592), (528, 295393), (532, 293172), (616, 253194), (627, 248752), (798, 195448), (836, 186564), (912, 171017), (924, 168796), (1064, 146586), (1232, 126597), (1254, 124376), (1463, 106608), (1596, 97724), (1672, 93282), (1848, 84398), (2128, 73293), (2221, 70224), (2508, 62188), (2926, 53304), (3192, 48862), (3344, 46641), (3696, 42199), (4389, 35536), (4442, 35112), (5016, 31094), (5852, 26652), (6384, 24431), (6663, 23408), (8778, 17768), (8884, 17556), (10032, 15547), (11704, 13326)]