120165415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{7603}}^1$

素因数の和:7746

約数の個数: 16

約数和(自身を含む): 150559200

約数和(自身を除く): 30393785

約数列:

[1, 5, 29, 109, 145, 545, 3161, 7603, 15805, 38015, 220487, 828727, 1102435, 4143635, 24033083, 120165415]

約数ペア:

[(1, 120165415), (5, 24033083), (29, 4143635), (109, 1102435), (145, 828727), (545, 220487), (3161, 38015), (7603, 15805)]