157466372

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{10631}}^1$

素因数の和:10688

約数の個数: 36

約数和(自身を含む): 329251776

約数和(自身を除く): 171785404

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 529, 644, 1058, 2116, 3703, 7406, 10631, 14812, 21262, 42524, 74417, 148834, 244513, 297668, 489026, 978052, 1711591, 3423182, 5623799, 6846364, 11247598, 22495196, 39366593, 78733186, 157466372]

約数ペア:

[(1, 157466372), (2, 78733186), (4, 39366593), (7, 22495196), (14, 11247598), (23, 6846364), (28, 5623799), (46, 3423182), (92, 1711591), (161, 978052), (322, 489026), (529, 297668), (644, 244513), (1058, 148834), (2116, 74417), (3703, 42524), (7406, 21262), (10631, 14812)]