164989726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4283}}^1$

素因数の和:4416

約数の個数: 32

約数和(自身を含む): 288707328

約数和(自身を除く): 123717602

約数列:

[1, 2, 11, 17, 22, 34, 103, 187, 206, 374, 1133, 1751, 2266, 3502, 4283, 8566, 19261, 38522, 47113, 72811, 94226, 145622, 441149, 800921, 882298, 1601842, 4852639, 7499533, 9705278, 14999066, 82494863, 164989726]

約数ペア:

[(1, 164989726), (2, 82494863), (11, 14999066), (17, 9705278), (22, 7499533), (34, 4852639), (103, 1601842), (187, 882298), (206, 800921), (374, 441149), (1133, 145622), (1751, 94226), (2266, 72811), (3502, 47113), (4283, 38522), (8566, 19261)]