156775470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{2749}}^1$

素因数の和:4660

約数の個数: 32

約数和(自身を含む): 376596000

約数和(自身を除く): 219820530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1901, 2749, 3802, 5498, 5703, 8247, 9505, 11406, 13745, 16494, 19010, 27490, 28515, 41235, 57030, 82470, 5225849, 10451698, 15677547, 26129245, 31355094, 52258490, 78387735, 156775470]

約数ペア:

[(1, 156775470), (2, 78387735), (3, 52258490), (5, 31355094), (6, 26129245), (10, 15677547), (15, 10451698), (30, 5225849), (1901, 82470), (2749, 57030), (3802, 41235), (5498, 28515), (5703, 27490), (8247, 19010), (9505, 16494), (11406, 13745)]