159618456

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{36343}}^1$

素因数の和:36416

約数の個数: 48

約数和(自身を含む): 439398960

約数和(自身を除く): 279780504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 36343, 72686, 109029, 145372, 218058, 290744, 327087, 436116, 654174, 872232, 1308348, 2216923, 2616696, 4433846, 6650769, 8867692, 13301538, 17735384, 19952307, 26603076, 39904614, 53206152, 79809228, 159618456]

約数ペア:

[(1, 159618456), (2, 79809228), (3, 53206152), (4, 39904614), (6, 26603076), (8, 19952307), (9, 17735384), (12, 13301538), (18, 8867692), (24, 6650769), (36, 4433846), (61, 2616696), (72, 2216923), (122, 1308348), (183, 872232), (244, 654174), (366, 436116), (488, 327087), (549, 290744), (732, 218058), (1098, 145372), (1464, 109029), (2196, 72686), (4392, 36343)]