157289264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4679}}^1$

素因数の和:4889

約数の個数: 40

約数和(自身を含む): 334264320

約数和(自身を除く): 176975056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 764, 1528, 2101, 3056, 4202, 4679, 8404, 9358, 16808, 18716, 33616, 37432, 51469, 74864, 102938, 205876, 411752, 823504, 893689, 1787378, 3574756, 7149512, 9830579, 14299024, 19661158, 39322316, 78644632, 157289264]

約数ペア:

[(1, 157289264), (2, 78644632), (4, 39322316), (8, 19661158), (11, 14299024), (16, 9830579), (22, 7149512), (44, 3574756), (88, 1787378), (176, 893689), (191, 823504), (382, 411752), (764, 205876), (1528, 102938), (2101, 74864), (3056, 51469), (4202, 37432), (4679, 33616), (8404, 18716), (9358, 16808)]