158804550428

素因数分解:

$2^2\times {\mathrm{983}}^1\times {\mathrm{1091}}^1\times {\mathrm{37019}}^1$

素因数の和:39097

約数の個数: 24

約数和(自身を含む): 278453185920

約数和(自身を除く): 119648635492

約数列:

[1, 2, 4, 983, 1091, 1966, 2182, 3932, 4364, 37019, 74038, 148076, 1072453, 2144906, 4289812, 36389677, 40387729, 72779354, 80775458, 145558708, 161550916, 39701137607, 79402275214, 158804550428]

約数ペア:

[(1, 158804550428), (2, 79402275214), (4, 39701137607), (983, 161550916), (1091, 145558708), (1966, 80775458), (2182, 72779354), (3932, 40387729), (4364, 36389677), (37019, 4289812), (74038, 2144906), (148076, 1072453)]