152357037

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2089}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 243978240

約数和(自身を除く): 91621203

約数列:

[1, 3, 7, 21, 23, 69, 151, 161, 453, 483, 1057, 2089, 3171, 3473, 6267, 10419, 14623, 24311, 43869, 48047, 72933, 144141, 315439, 336329, 946317, 1008987, 2208073, 6624219, 7255097, 21765291, 50785679, 152357037]

約数ペア:

[(1, 152357037), (3, 50785679), (7, 21765291), (21, 7255097), (23, 6624219), (69, 2208073), (151, 1008987), (161, 946317), (453, 336329), (483, 315439), (1057, 144141), (2089, 72933), (3171, 48047), (3473, 43869), (6267, 24311), (10419, 14623)]