159630852

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1223}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 380419200

約数和(自身を除く): 220788348

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 149, 219, 292, 298, 438, 447, 596, 876, 894, 1223, 1788, 2446, 3669, 4892, 7338, 10877, 14676, 21754, 32631, 43508, 65262, 89279, 130524, 178558, 182227, 267837, 357116, 364454, 535674, 546681, 728908, 1071348, 1093362, 2186724, 13302571, 26605142, 39907713, 53210284, 79815426, 159630852]

約数ペア:

[(1, 159630852), (2, 79815426), (3, 53210284), (4, 39907713), (6, 26605142), (12, 13302571), (73, 2186724), (146, 1093362), (149, 1071348), (219, 728908), (292, 546681), (298, 535674), (438, 364454), (447, 357116), (596, 267837), (876, 182227), (894, 178558), (1223, 130524), (1788, 89279), (2446, 65262), (3669, 43508), (4892, 32631), (7338, 21754), (10877, 14676)]