157215102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{3313}}^1$

素因数の和:4048

約数の個数: 32

約数和(自身を含む): 343595520

約数和(自身を除く): 186380418

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 719, 1438, 2157, 3313, 4314, 6626, 7909, 9939, 15818, 19878, 23727, 36443, 47454, 72886, 109329, 218658, 2382047, 4764094, 7146141, 14292282, 26202517, 52405034, 78607551, 157215102]

約数ペア:

[(1, 157215102), (2, 78607551), (3, 52405034), (6, 26202517), (11, 14292282), (22, 7146141), (33, 4764094), (66, 2382047), (719, 218658), (1438, 109329), (2157, 72886), (3313, 47454), (4314, 36443), (6626, 23727), (7909, 19878), (9939, 15818)]