156980365450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{108262321}}^1$

素因数の和:108262362

約数の個数: 24

約数和(自身を含む): 302051878380

約数和(自身を除く): 145071512930

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 108262321, 216524642, 541311605, 1082623210, 2706558025, 3139607309, 5413116050, 6279214618, 15698036545, 31396073090, 78490182725, 156980365450]

約数ペア:

[(1, 156980365450), (2, 78490182725), (5, 31396073090), (10, 15698036545), (25, 6279214618), (29, 5413116050), (50, 3139607309), (58, 2706558025), (145, 1082623210), (290, 541311605), (725, 216524642), (1450, 108262321)]