156737467620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28289}}^1\times {\mathrm{30781}}^1$

素因数の和:59085

約数の個数: 72

約数和(自身を含む): 475469237880

約数和(自身を除く): 318731770260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28289, 30781, 56578, 61562, 84867, 92343, 113156, 123124, 141445, 153905, 169734, 184686, 254601, 277029, 282890, 307810, 339468, 369372, 424335, 461715, 509202, 554058, 565780, 615620, 848670, 923430, 1018404, 1108116, 1273005, 1385145, 1697340, 1846860, 2546010, 2770290, 5092020, 5540580, 870763709, 1741527418, 2612291127, 3483054836, 4353818545, 5224582254, 7836873381, 8707637090, 10449164508, 13061455635, 15673746762, 17415274180, 26122911270, 31347493524, 39184366905, 52245822540, 78368733810, 156737467620]

約数ペア:

[(1, 156737467620), (2, 78368733810), (3, 52245822540), (4, 39184366905), (5, 31347493524), (6, 26122911270), (9, 17415274180), (10, 15673746762), (12, 13061455635), (15, 10449164508), (18, 8707637090), (20, 7836873381), (30, 5224582254), (36, 4353818545), (45, 3483054836), (60, 2612291127), (90, 1741527418), (180, 870763709), (28289, 5540580), (30781, 5092020), (56578, 2770290), (61562, 2546010), (84867, 1846860), (92343, 1697340), (113156, 1385145), (123124, 1273005), (141445, 1108116), (153905, 1018404), (169734, 923430), (184686, 848670), (254601, 615620), (277029, 565780), (282890, 554058), (307810, 509202), (339468, 461715), (369372, 424335)]