165471012

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{72959}}^1$

素因数の和:72982

約数の個数: 60

約数和(自身を含む): 494376960

約数和(自身を除く): 328905948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 72959, 145918, 218877, 291836, 437754, 510713, 656631, 875508, 1021426, 1313262, 1532139, 1969893, 2042852, 2626524, 3064278, 3939786, 4596417, 5909679, 6128556, 7879572, 9192834, 11819358, 13789251, 18385668, 23638716, 27578502, 41367753, 55157004, 82735506, 165471012]

約数ペア:

[(1, 165471012), (2, 82735506), (3, 55157004), (4, 41367753), (6, 27578502), (7, 23638716), (9, 18385668), (12, 13789251), (14, 11819358), (18, 9192834), (21, 7879572), (27, 6128556), (28, 5909679), (36, 4596417), (42, 3939786), (54, 3064278), (63, 2626524), (81, 2042852), (84, 1969893), (108, 1532139), (126, 1313262), (162, 1021426), (189, 875508), (252, 656631), (324, 510713), (378, 437754), (567, 291836), (756, 218877), (1134, 145918), (2268, 72959)]