152375730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{390707}}^1$

素因数の和:390730

約数の個数: 32

約数和(自身を含む): 393833664

約数和(自身を除く): 241457934

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 390707, 781414, 1172121, 1953535, 2344242, 3907070, 5079191, 5860605, 10158382, 11721210, 15237573, 25395955, 30475146, 50791910, 76187865, 152375730]

約数ペア:

[(1, 152375730), (2, 76187865), (3, 50791910), (5, 30475146), (6, 25395955), (10, 15237573), (13, 11721210), (15, 10158382), (26, 5860605), (30, 5079191), (39, 3907070), (65, 2344242), (78, 1953535), (130, 1172121), (195, 781414), (390, 390707)]