156909611470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{13680001}}^1$

素因数の和:13680076

約数の個数: 32

約数和(自身を含む): 299427883776

約数和(自身を除く): 142518272306

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 5735, 11470, 13680001, 27360002, 68400005, 136800010, 424080031, 506160037, 848160062, 1012320074, 2120400155, 2530800185, 4240800310, 5061600370, 15690961147, 31381922294, 78454805735, 156909611470]

約数ペア:

[(1, 156909611470), (2, 78454805735), (5, 31381922294), (10, 15690961147), (31, 5061600370), (37, 4240800310), (62, 2530800185), (74, 2120400155), (155, 1012320074), (185, 848160062), (310, 506160037), (370, 424080031), (1147, 136800010), (2294, 68400005), (5735, 27360002), (11470, 13680001)]