157460212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4283}}^1$

素因数の和:4408

約数の個数: 48

約数和(自身を含む): 342582912

約数和(自身を除く): 185122700

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1313, 1414, 2626, 2828, 4283, 5252, 8566, 9191, 17132, 18382, 29981, 36764, 55679, 59962, 111358, 119924, 222716, 389753, 432583, 779506, 865166, 1559012, 1730332, 3028081, 5623579, 6056162, 11247158, 12112324, 22494316, 39365053, 78730106, 157460212]

約数ペア:

[(1, 157460212), (2, 78730106), (4, 39365053), (7, 22494316), (13, 12112324), (14, 11247158), (26, 6056162), (28, 5623579), (52, 3028081), (91, 1730332), (101, 1559012), (182, 865166), (202, 779506), (364, 432583), (404, 389753), (707, 222716), (1313, 119924), (1414, 111358), (2626, 59962), (2828, 55679), (4283, 36764), (5252, 29981), (8566, 18382), (9191, 17132)]