157029636

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{1867}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 377425664

約数和(自身を除く): 220396028

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 163, 172, 258, 326, 489, 516, 652, 978, 1867, 1956, 3734, 5601, 7009, 7468, 11202, 14018, 21027, 22404, 28036, 42054, 80281, 84108, 160562, 240843, 304321, 321124, 481686, 608642, 912963, 963372, 1217284, 1825926, 3651852, 13085803, 26171606, 39257409, 52343212, 78514818, 157029636]

約数ペア:

[(1, 157029636), (2, 78514818), (3, 52343212), (4, 39257409), (6, 26171606), (12, 13085803), (43, 3651852), (86, 1825926), (129, 1217284), (163, 963372), (172, 912963), (258, 608642), (326, 481686), (489, 321124), (516, 304321), (652, 240843), (978, 160562), (1867, 84108), (1956, 80281), (3734, 42054), (5601, 28036), (7009, 22404), (7468, 21027), (11202, 14018)]