149065334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 249439392

約数和(自身を除く): 100374058

約数列:

[1, 2, 11, 22, 61, 122, 277, 401, 554, 671, 802, 1342, 3047, 4411, 6094, 8822, 16897, 24461, 33794, 48922, 111077, 185867, 222154, 269071, 371734, 538142, 1221847, 2443694, 6775697, 13551394, 74532667, 149065334]

約数ペア:

[(1, 149065334), (2, 74532667), (11, 13551394), (22, 6775697), (61, 2443694), (122, 1221847), (277, 538142), (401, 371734), (554, 269071), (671, 222154), (802, 185867), (1342, 111077), (3047, 48922), (4411, 33794), (6094, 24461), (8822, 16897)]