156039864

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1601}}^1$

素因数の和:1772

約数の個数: 64

約数和(自身を含む): 406010880

約数和(自身を除く): 249971016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 131, 186, 248, 262, 372, 393, 524, 744, 786, 1048, 1572, 1601, 3144, 3202, 4061, 4803, 6404, 8122, 9606, 12183, 12808, 16244, 19212, 24366, 32488, 38424, 48732, 49631, 97464, 99262, 148893, 198524, 209731, 297786, 397048, 419462, 595572, 629193, 838924, 1191144, 1258386, 1677848, 2516772, 5033544, 6501661, 13003322, 19504983, 26006644, 39009966, 52013288, 78019932, 156039864]

約数ペア:

[(1, 156039864), (2, 78019932), (3, 52013288), (4, 39009966), (6, 26006644), (8, 19504983), (12, 13003322), (24, 6501661), (31, 5033544), (62, 2516772), (93, 1677848), (124, 1258386), (131, 1191144), (186, 838924), (248, 629193), (262, 595572), (372, 419462), (393, 397048), (524, 297786), (744, 209731), (786, 198524), (1048, 148893), (1572, 99262), (1601, 97464), (3144, 49631), (3202, 48732), (4061, 38424), (4803, 32488), (6404, 24366), (8122, 19212), (9606, 16244), (12183, 12808)]