161330587030

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{724723}}^1$

素因数の和:725040

約数の個数: 32

約数和(自身を含む): 294452462304

約数和(自身を除く): 133121875274

約数列:

[1, 2, 5, 10, 113, 197, 226, 394, 565, 985, 1130, 1970, 22261, 44522, 111305, 222610, 724723, 1449446, 3623615, 7247230, 81893699, 142770431, 163787398, 285540862, 409468495, 713852155, 818936990, 1427704310, 16133058703, 32266117406, 80665293515, 161330587030]

約数ペア:

[(1, 161330587030), (2, 80665293515), (5, 32266117406), (10, 16133058703), (113, 1427704310), (197, 818936990), (226, 713852155), (394, 409468495), (565, 285540862), (985, 163787398), (1130, 142770431), (1970, 81893699), (22261, 7247230), (44522, 3623615), (111305, 1449446), (222610, 724723)]