155481012

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1270

約数の個数: 96

約数和(自身を含む): 428924160

約数和(自身を除く): 273443148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 53, 54, 69, 92, 106, 108, 138, 159, 207, 212, 276, 318, 414, 477, 621, 636, 828, 954, 1181, 1219, 1242, 1431, 1908, 2362, 2438, 2484, 2862, 3543, 3657, 4724, 4876, 5724, 7086, 7314, 10629, 10971, 14172, 14628, 21258, 21942, 27163, 31887, 32913, 42516, 43884, 54326, 62593, 63774, 65826, 81489, 108652, 125186, 127548, 131652, 162978, 187779, 244467, 250372, 325956, 375558, 488934, 563337, 733401, 751116, 977868, 1126674, 1439639, 1466802, 1690011, 2253348, 2879278, 2933604, 3380022, 4318917, 5758556, 6760044, 8637834, 12956751, 17275668, 25913502, 38870253, 51827004, 77740506, 155481012]

約数ペア:

[(1, 155481012), (2, 77740506), (3, 51827004), (4, 38870253), (6, 25913502), (9, 17275668), (12, 12956751), (18, 8637834), (23, 6760044), (27, 5758556), (36, 4318917), (46, 3380022), (53, 2933604), (54, 2879278), (69, 2253348), (92, 1690011), (106, 1466802), (108, 1439639), (138, 1126674), (159, 977868), (207, 751116), (212, 733401), (276, 563337), (318, 488934), (414, 375558), (477, 325956), (621, 250372), (636, 244467), (828, 187779), (954, 162978), (1181, 131652), (1219, 127548), (1242, 125186), (1431, 108652), (1908, 81489), (2362, 65826), (2438, 63774), (2484, 62593), (2862, 54326), (3543, 43884), (3657, 42516), (4724, 32913), (4876, 31887), (5724, 27163), (7086, 21942), (7314, 21258), (10629, 14628), (10971, 14172)]