151130188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{38593}}^1$

素因数の和:38697

約数の個数: 24

約数和(自身を含む): 291770640

約数和(自身を除く): 140640452

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 38593, 77186, 154372, 424523, 849046, 1698092, 3434777, 6869554, 13739108, 37782547, 75565094, 151130188]

約数ペア:

[(1, 151130188), (2, 75565094), (4, 37782547), (11, 13739108), (22, 6869554), (44, 3434777), (89, 1698092), (178, 849046), (356, 424523), (979, 154372), (1958, 77186), (3916, 38593)]