239156670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{150413}}^1$

素因数の和:150476

約数の個数: 32

約数和(自身を含む): 584809632

約数和(自身を除く): 345652962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 150413, 300826, 451239, 752065, 902478, 1504130, 2256195, 4512390, 7971889, 15943778, 23915667, 39859445, 47831334, 79718890, 119578335, 239156670]

約数ペア:

[(1, 239156670), (2, 119578335), (3, 79718890), (5, 47831334), (6, 39859445), (10, 23915667), (15, 15943778), (30, 7971889), (53, 4512390), (106, 2256195), (159, 1504130), (265, 902478), (318, 752065), (530, 451239), (795, 300826), (1590, 150413)]