133036384840

素因数分解:

$2^3\times 5^1\times {\mathrm{3325909621}}^1$

素因数の和:3325909632

約数の個数: 16

約数和(自身を含む): 299331865980

約数和(自身を除く): 166295481140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3325909621, 6651819242, 13303638484, 16629548105, 26607276968, 33259096210, 66518192420, 133036384840]

約数ペア:

[(1, 133036384840), (2, 66518192420), (4, 33259096210), (5, 26607276968), (8, 16629548105), (10, 13303638484), (20, 6651819242), (40, 3325909621)]