155451546

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4567}}^1$

素因数の和:4667

約数の個数: 48

約数和(自身を含む): 353453568

約数和(自身を除く): 198002022

約数列:

[1, 2, 3, 6, 9, 18, 31, 61, 62, 93, 122, 183, 186, 279, 366, 549, 558, 1098, 1891, 3782, 4567, 5673, 9134, 11346, 13701, 17019, 27402, 34038, 41103, 82206, 141577, 278587, 283154, 424731, 557174, 835761, 849462, 1274193, 1671522, 2507283, 2548386, 5014566, 8636197, 17272394, 25908591, 51817182, 77725773, 155451546]

約数ペア:

[(1, 155451546), (2, 77725773), (3, 51817182), (6, 25908591), (9, 17272394), (18, 8636197), (31, 5014566), (61, 2548386), (62, 2507283), (93, 1671522), (122, 1274193), (183, 849462), (186, 835761), (279, 557174), (366, 424731), (549, 283154), (558, 278587), (1098, 141577), (1891, 82206), (3782, 41103), (4567, 34038), (5673, 27402), (9134, 17019), (11346, 13701)]