143680434

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{1201}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 291710976

約数和(自身を除く): 148030542

約数列:

[1, 2, 3, 6, 127, 157, 254, 314, 381, 471, 762, 942, 1201, 2402, 3603, 7206, 19939, 39878, 59817, 119634, 152527, 188557, 305054, 377114, 457581, 565671, 915162, 1131342, 23946739, 47893478, 71840217, 143680434]

約数ペア:

[(1, 143680434), (2, 71840217), (3, 47893478), (6, 23946739), (127, 1131342), (157, 915162), (254, 565671), (314, 457581), (381, 377114), (471, 305054), (762, 188557), (942, 152527), (1201, 119634), (2402, 59817), (3603, 39878), (7206, 19939)]