156965072428

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1\times {\mathrm{8537}}^1$

素因数の和:9354

約数の個数: 48

約数和(自身を含む): 281787605568

約数和(自身を除く): 124822533140

約数列:

[1, 2, 4, 71, 101, 142, 202, 284, 404, 641, 1282, 2564, 7171, 8537, 14342, 17074, 28684, 34148, 45511, 64741, 91022, 129482, 182044, 258964, 606127, 862237, 1212254, 1724474, 2424508, 3448948, 4596611, 5472217, 9193222, 10944434, 18386444, 21888868, 61218827, 122437654, 244875308, 388527407, 552693917, 777054814, 1105387834, 1554109628, 2210775668, 39241268107, 78482536214, 156965072428]

約数ペア:

[(1, 156965072428), (2, 78482536214), (4, 39241268107), (71, 2210775668), (101, 1554109628), (142, 1105387834), (202, 777054814), (284, 552693917), (404, 388527407), (641, 244875308), (1282, 122437654), (2564, 61218827), (7171, 21888868), (8537, 18386444), (14342, 10944434), (17074, 9193222), (28684, 5472217), (34148, 4596611), (45511, 3448948), (64741, 2424508), (91022, 1724474), (129482, 1212254), (182044, 862237), (258964, 606127)]