157412046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:918

約数の個数: 64

約数和(自身を含む): 361760256

約数和(自身を除く): 204348210

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 506, 726, 759, 857, 1331, 1518, 1714, 2571, 2662, 2783, 3993, 5142, 5566, 7986, 8349, 9427, 16698, 18854, 19711, 28281, 30613, 39422, 56562, 59133, 61226, 91839, 103697, 118266, 183678, 207394, 216821, 311091, 433642, 622182, 650463, 1140667, 1300926, 2281334, 2385031, 3422001, 4770062, 6844002, 7155093, 14310186, 26235341, 52470682, 78706023, 157412046]

約数ペア:

[(1, 157412046), (2, 78706023), (3, 52470682), (6, 26235341), (11, 14310186), (22, 7155093), (23, 6844002), (33, 4770062), (46, 3422001), (66, 2385031), (69, 2281334), (121, 1300926), (138, 1140667), (242, 650463), (253, 622182), (363, 433642), (506, 311091), (726, 216821), (759, 207394), (857, 183678), (1331, 118266), (1518, 103697), (1714, 91839), (2571, 61226), (2662, 59133), (2783, 56562), (3993, 39422), (5142, 30613), (5566, 28281), (7986, 19711), (8349, 18854), (9427, 16698)]