156977631052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1\times {\mathrm{61553}}^1$

素因数の和:62106

約数の個数: 48

約数和(自身を含む): 302476356000

約数和(自身を除く): 145498724948

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 389, 596, 778, 1556, 1639, 3278, 4279, 6556, 8558, 17116, 57961, 61553, 115922, 123106, 231844, 246212, 637571, 677083, 1275142, 1354166, 2550284, 2708332, 9171397, 18342794, 23944117, 36685588, 47888234, 95776468, 100885367, 201770734, 263385287, 403541468, 526770574, 1053541148, 3567673433, 7135346866, 14270693732, 39244407763, 78488815526, 156977631052]

約数ペア:

[(1, 156977631052), (2, 78488815526), (4, 39244407763), (11, 14270693732), (22, 7135346866), (44, 3567673433), (149, 1053541148), (298, 526770574), (389, 403541468), (596, 263385287), (778, 201770734), (1556, 100885367), (1639, 95776468), (3278, 47888234), (4279, 36685588), (6556, 23944117), (8558, 18342794), (17116, 9171397), (57961, 2708332), (61553, 2550284), (115922, 1354166), (123106, 1275142), (231844, 677083), (246212, 637571)]