156665934

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 357120000

約数和(自身を除く): 200454066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 199, 239, 366, 398, 478, 549, 597, 717, 1098, 1194, 1434, 1647, 1791, 2151, 3294, 3582, 4302, 5373, 6453, 10746, 12139, 12906, 14579, 24278, 29158, 36417, 43737, 47561, 72834, 87474, 95122, 109251, 131211, 142683, 218502, 262422, 285366, 327753, 393633, 428049, 655506, 787266, 856098, 1284147, 2568294, 2901221, 5802442, 8703663, 17407326, 26110989, 52221978, 78332967, 156665934]

約数ペア:

[(1, 156665934), (2, 78332967), (3, 52221978), (6, 26110989), (9, 17407326), (18, 8703663), (27, 5802442), (54, 2901221), (61, 2568294), (122, 1284147), (183, 856098), (199, 787266), (239, 655506), (366, 428049), (398, 393633), (478, 327753), (549, 285366), (597, 262422), (717, 218502), (1098, 142683), (1194, 131211), (1434, 109251), (1647, 95122), (1791, 87474), (2151, 72834), (3294, 47561), (3582, 43737), (4302, 36417), (5373, 29158), (6453, 24278), (10746, 14579), (12139, 12906)]