156988140171

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{647}}^1\times {\mathrm{2999}}^1$

素因数の和:3979

約数の個数: 32

約数和(自身を含む): 212284800000

約数和(自身を除く): 55296659829

約数列:

[1, 3, 149, 181, 447, 543, 647, 1941, 2999, 8997, 26969, 80907, 96403, 117107, 289209, 351321, 446851, 542819, 1340553, 1628457, 1940353, 5821059, 17448943, 52346829, 80880031, 242640093, 289112597, 351203893, 867337791, 1053611679, 52329380057, 156988140171]

約数ペア:

[(1, 156988140171), (3, 52329380057), (149, 1053611679), (181, 867337791), (447, 351203893), (543, 289112597), (647, 242640093), (1941, 80880031), (2999, 52346829), (8997, 17448943), (26969, 5821059), (80907, 1940353), (96403, 1628457), (117107, 1340553), (289209, 542819), (351321, 446851)]