133068713990

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{324557839}}^1$

素因数の和:324557887

約数の個数: 16

約数和(自身を含む): 245365727040

約数和(自身を除く): 112297013050

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 324557839, 649115678, 1622789195, 3245578390, 13306871399, 26613742798, 66534356995, 133068713990]

約数ペア:

[(1, 133068713990), (2, 66534356995), (5, 26613742798), (10, 13306871399), (41, 3245578390), (82, 1622789195), (205, 649115678), (410, 324557839)]