15663133732

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{21991}}^1$

素因数の和:22180

約数の個数: 48

約数和(自身を含む): 29017828224

約数和(自身を除く): 13354694492

約数列:

[1, 2, 4, 41, 43, 82, 86, 101, 164, 172, 202, 404, 1763, 3526, 4141, 4343, 7052, 8282, 8686, 16564, 17372, 21991, 43982, 87964, 178063, 356126, 712252, 901631, 945613, 1803262, 1891226, 2221091, 3606524, 3782452, 4442182, 8884364, 38770133, 77540266, 91064731, 95506913, 155080532, 182129462, 191013826, 364258924, 382027652, 3915783433, 7831566866, 15663133732]

約数ペア:

[(1, 15663133732), (2, 7831566866), (4, 3915783433), (41, 382027652), (43, 364258924), (82, 191013826), (86, 182129462), (101, 155080532), (164, 95506913), (172, 91064731), (202, 77540266), (404, 38770133), (1763, 8884364), (3526, 4442182), (4141, 3782452), (4343, 3606524), (7052, 2221091), (8282, 1891226), (8686, 1803262), (16564, 945613), (17372, 901631), (21991, 712252), (43982, 356126), (87964, 178063)]