156957599412

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1301}}^1\times {\mathrm{81737}}^1$

素因数の和:83089

約数の個数: 72

約数和(自身を含む): 406748232072

約数和(自身を除く): 249790632660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1301, 1476, 2602, 3903, 5204, 7806, 11709, 15612, 23418, 46836, 53341, 81737, 106682, 160023, 163474, 213364, 245211, 320046, 326948, 480069, 490422, 640092, 735633, 960138, 980844, 1471266, 1920276, 2942532, 3351217, 6702434, 10053651, 13404868, 20107302, 30160953, 40214604, 60321906, 106339837, 120643812, 212679674, 319019511, 425359348, 638039022, 957058533, 1276078044, 1914117066, 3828234132, 4359933317, 8719866634, 13079799951, 17439733268, 26159599902, 39239399853, 52319199804, 78478799706, 156957599412]

約数ペア:

[(1, 156957599412), (2, 78478799706), (3, 52319199804), (4, 39239399853), (6, 26159599902), (9, 17439733268), (12, 13079799951), (18, 8719866634), (36, 4359933317), (41, 3828234132), (82, 1914117066), (123, 1276078044), (164, 957058533), (246, 638039022), (369, 425359348), (492, 319019511), (738, 212679674), (1301, 120643812), (1476, 106339837), (2602, 60321906), (3903, 40214604), (5204, 30160953), (7806, 20107302), (11709, 13404868), (15612, 10053651), (23418, 6702434), (46836, 3351217), (53341, 2942532), (81737, 1920276), (106682, 1471266), (160023, 980844), (163474, 960138), (213364, 735633), (245211, 640092), (320046, 490422), (326948, 480069)]