139688484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1637}}^1$

素因数の和:2204

約数の個数: 48

約数和(自身を含む): 351868608

約数和(自身を除く): 212180124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 547, 1094, 1637, 1641, 2188, 3274, 3282, 4911, 6548, 6564, 7111, 9822, 14222, 19644, 21281, 21333, 28444, 42562, 42666, 63843, 85124, 85332, 127686, 255372, 895439, 1790878, 2686317, 3581756, 5372634, 10745268, 11640707, 23281414, 34922121, 46562828, 69844242, 139688484]

約数ペア:

[(1, 139688484), (2, 69844242), (3, 46562828), (4, 34922121), (6, 23281414), (12, 11640707), (13, 10745268), (26, 5372634), (39, 3581756), (52, 2686317), (78, 1790878), (156, 895439), (547, 255372), (1094, 127686), (1637, 85332), (1641, 85124), (2188, 63843), (3274, 42666), (3282, 42562), (4911, 28444), (6548, 21333), (6564, 21281), (7111, 19644), (9822, 14222)]