145757616

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{70619}}^1$

素因数の和:70673

約数の個数: 40

約数和(自身を含む): 385302720

約数和(自身を除く): 239545104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 70619, 141238, 211857, 282476, 423714, 564952, 847428, 1129904, 1694856, 3036617, 3389712, 6073234, 9109851, 12146468, 18219702, 24292936, 36439404, 48585872, 72878808, 145757616]

約数ペア:

[(1, 145757616), (2, 72878808), (3, 48585872), (4, 36439404), (6, 24292936), (8, 18219702), (12, 12146468), (16, 9109851), (24, 6073234), (43, 3389712), (48, 3036617), (86, 1694856), (129, 1129904), (172, 847428), (258, 564952), (344, 423714), (516, 282476), (688, 211857), (1032, 141238), (2064, 70619)]