156778248018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{23185189}}^1$

素因数の和:23185231

約数の個数: 48

約数和(自身を含む): 380608079040

約数和(自身を除く): 223829831022

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 23185189, 46370378, 69555567, 139111134, 162296323, 324592646, 486888969, 533259347, 973777938, 1066518694, 1136074261, 1599778041, 2272148522, 3199556082, 3408222783, 3732815429, 6816445566, 7465630858, 11198446287, 22396892574, 26129708003, 52259416006, 78389124009, 156778248018]

約数ペア:

[(1, 156778248018), (2, 78389124009), (3, 52259416006), (6, 26129708003), (7, 22396892574), (14, 11198446287), (21, 7465630858), (23, 6816445566), (42, 3732815429), (46, 3408222783), (49, 3199556082), (69, 2272148522), (98, 1599778041), (138, 1136074261), (147, 1066518694), (161, 973777938), (294, 533259347), (322, 486888969), (483, 324592646), (966, 162296323), (1127, 139111134), (2254, 69555567), (3381, 46370378), (6762, 23185189)]