135631470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347773}}^1$

素因数の和:347796

約数の個数: 32

約数和(自身を含む): 350556192

約数和(自身を除く): 214924722

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 347773, 695546, 1043319, 1738865, 2086638, 3477730, 4521049, 5216595, 9042098, 10433190, 13563147, 22605245, 27126294, 45210490, 67815735, 135631470]

約数ペア:

[(1, 135631470), (2, 67815735), (3, 45210490), (5, 27126294), (6, 22605245), (10, 13563147), (13, 10433190), (15, 9042098), (26, 5216595), (30, 4521049), (39, 3477730), (65, 2086638), (78, 1738865), (130, 1043319), (195, 695546), (390, 347773)]