159186768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{255107}}^1$

素因数の和:255131

約数の個数: 40

約数和(自身を含む): 442867488

約数和(自身を除く): 283680720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 255107, 510214, 765321, 1020428, 1530642, 2040856, 3061284, 3316391, 4081712, 6122568, 6632782, 9949173, 12245136, 13265564, 19898346, 26531128, 39796692, 53062256, 79593384, 159186768]

約数ペア:

[(1, 159186768), (2, 79593384), (3, 53062256), (4, 39796692), (6, 26531128), (8, 19898346), (12, 13265564), (13, 12245136), (16, 9949173), (24, 6632782), (26, 6122568), (39, 4081712), (48, 3316391), (52, 3061284), (78, 2040856), (104, 1530642), (156, 1020428), (208, 765321), (312, 510214), (624, 255107)]