156931535630

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2383}}^1\times {\mathrm{160621}}^1$

素因数の和:163052

約数の個数: 32

約数和(自身を含む): 289489673088

約数和(自身を除く): 132558137458

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 2383, 4766, 11915, 23830, 97703, 160621, 195406, 321242, 488515, 803105, 977030, 1606210, 6585461, 13170922, 32927305, 65854610, 382759843, 765519686, 1913799215, 3827598430, 15693153563, 31386307126, 78465767815, 156931535630]

約数ペア:

[(1, 156931535630), (2, 78465767815), (5, 31386307126), (10, 15693153563), (41, 3827598430), (82, 1913799215), (205, 765519686), (410, 382759843), (2383, 65854610), (4766, 32927305), (11915, 13170922), (23830, 6585461), (97703, 1606210), (160621, 977030), (195406, 803105), (321242, 488515)]