151807188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{51217}}^1$

素因数の和:51256

約数の個数: 48

約数和(自身を含む): 401549120

約数和(自身を除く): 249741932

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, 51217, 102434, 153651, 204868, 307302, 614604, 665821, 973123, 1331642, 1946246, 1997463, 2663284, 2919369, 3892492, 3994926, 5838738, 7989852, 11677476, 12650599, 25301198, 37951797, 50602396, 75903594, 151807188]

約数ペア:

[(1, 151807188), (2, 75903594), (3, 50602396), (4, 37951797), (6, 25301198), (12, 12650599), (13, 11677476), (19, 7989852), (26, 5838738), (38, 3994926), (39, 3892492), (52, 2919369), (57, 2663284), (76, 1997463), (78, 1946246), (114, 1331642), (156, 973123), (228, 665821), (247, 614604), (494, 307302), (741, 204868), (988, 153651), (1482, 102434), (2964, 51217)]