157070745

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29833}}^1$

素因数の和:29863

約数の個数: 40

約数和(自身を含む): 303232776

約数和(自身を除く): 146162031

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 29833, 89499, 149165, 268497, 387829, 447495, 805491, 1163487, 1342485, 1939145, 2416473, 3490461, 4027455, 5817435, 10471383, 12082365, 17452305, 31414149, 52356915, 157070745]

約数ペア:

[(1, 157070745), (3, 52356915), (5, 31414149), (9, 17452305), (13, 12082365), (15, 10471383), (27, 5817435), (39, 4027455), (45, 3490461), (65, 2416473), (81, 1939145), (117, 1342485), (135, 1163487), (195, 805491), (351, 447495), (405, 387829), (585, 268497), (1053, 149165), (1755, 89499), (5265, 29833)]