156952252404

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{269939}}^1$

素因数の和:270501

約数の個数: 72

約数和(自身を含む): 410326076160

約数和(自身を除く): 253373823756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 521, 558, 1042, 1116, 1563, 2084, 3126, 4689, 6252, 9378, 16151, 18756, 32302, 48453, 64604, 96906, 145359, 193812, 269939, 290718, 539878, 581436, 809817, 1079756, 1619634, 2429451, 3239268, 4858902, 8368109, 9717804, 16736218, 25104327, 33472436, 50208654, 75312981, 100417308, 140638219, 150625962, 281276438, 301251924, 421914657, 562552876, 843829314, 1265743971, 1687658628, 2531487942, 4359784789, 5062975884, 8719569578, 13079354367, 17439139156, 26158708734, 39238063101, 52317417468, 78476126202, 156952252404]

約数ペア:

[(1, 156952252404), (2, 78476126202), (3, 52317417468), (4, 39238063101), (6, 26158708734), (9, 17439139156), (12, 13079354367), (18, 8719569578), (31, 5062975884), (36, 4359784789), (62, 2531487942), (93, 1687658628), (124, 1265743971), (186, 843829314), (279, 562552876), (372, 421914657), (521, 301251924), (558, 281276438), (1042, 150625962), (1116, 140638219), (1563, 100417308), (2084, 75312981), (3126, 50208654), (4689, 33472436), (6252, 25104327), (9378, 16736218), (16151, 9717804), (18756, 8368109), (32302, 4858902), (48453, 3239268), (64604, 2429451), (96906, 1619634), (145359, 1079756), (193812, 809817), (269939, 581436), (290718, 539878)]