172555188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{58217}}^1$

素因数の和:58256

約数の個数: 48

約数和(自身を含む): 456429120

約数和(自身を除く): 283873932

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 58217, 116434, 174651, 232868, 349302, 698604, 756821, 1106123, 1513642, 2212246, 2270463, 3027284, 3318369, 4424492, 4540926, 6636738, 9081852, 13273476, 14379599, 28759198, 43138797, 57518396, 86277594, 172555188]

約数ペア:

[(1, 172555188), (2, 86277594), (3, 57518396), (4, 43138797), (6, 28759198), (12, 14379599), (13, 13273476), (19, 9081852), (26, 6636738), (38, 4540926), (39, 4424492), (52, 3318369), (57, 3027284), (76, 2270463), (78, 2212246), (114, 1513642), (156, 1106123), (228, 756821), (247, 698604), (494, 349302), (741, 232868), (988, 174651), (1482, 116434), (2964, 58217)]