144664586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1151}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 246343680

約数和(自身を除く): 101679094

約数列:

[1, 2, 11, 22, 29, 58, 197, 319, 394, 638, 1151, 2167, 2302, 4334, 5713, 11426, 12661, 25322, 33379, 62843, 66758, 125686, 226747, 367169, 453494, 734338, 2494217, 4988434, 6575663, 13151326, 72332293, 144664586]

約数ペア:

[(1, 144664586), (2, 72332293), (11, 13151326), (22, 6575663), (29, 4988434), (58, 2494217), (197, 734338), (319, 453494), (394, 367169), (638, 226747), (1151, 125686), (2167, 66758), (2302, 62843), (4334, 33379), (5713, 25322), (11426, 12661)]