163939336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{12503}}^1$

素因数の和:12669

約数の個数: 32

約数和(自身を含む): 337608000

約数和(自身を除く): 173668664

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 3278, 6556, 12503, 13112, 25006, 50012, 100024, 137533, 275066, 550132, 1100264, 1862947, 3725894, 7451788, 14903576, 20492417, 40984834, 81969668, 163939336]

約数ペア:

[(1, 163939336), (2, 81969668), (4, 40984834), (8, 20492417), (11, 14903576), (22, 7451788), (44, 3725894), (88, 1862947), (149, 1100264), (298, 550132), (596, 275066), (1192, 137533), (1639, 100024), (3278, 50012), (6556, 25006), (12503, 13112)]