156797303642

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{624049}}^1$

素因数の和:624326

約数の個数: 32

約数和(自身を含む): 272824675200

約数和(自身を除く): 116027371558

約数列:

[1, 2, 7, 14, 131, 137, 262, 274, 917, 959, 1834, 1918, 17947, 35894, 125629, 251258, 624049, 1248098, 4368343, 8736686, 81750419, 85494713, 163500838, 170989426, 572252933, 598462991, 1144505866, 1196925982, 11199807403, 22399614806, 78398651821, 156797303642]

約数ペア:

[(1, 156797303642), (2, 78398651821), (7, 22399614806), (14, 11199807403), (131, 1196925982), (137, 1144505866), (262, 598462991), (274, 572252933), (917, 170989426), (959, 163500838), (1834, 85494713), (1918, 81750419), (17947, 8736686), (35894, 4368343), (125629, 1248098), (251258, 624049)]