153131184

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:707

約数の個数: 120

約数和(自身を含む): 456550640

約数和(自身を除く): 303419456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 97, 114, 144, 152, 171, 194, 228, 291, 304, 342, 388, 456, 577, 582, 684, 776, 873, 912, 1154, 1164, 1368, 1552, 1731, 1746, 1843, 2308, 2328, 2736, 3462, 3492, 3686, 4616, 4656, 5193, 5529, 6924, 6984, 7372, 9232, 10386, 10963, 11058, 13848, 13968, 14744, 16587, 20772, 21926, 22116, 27696, 29488, 32889, 33174, 41544, 43852, 44232, 55969, 65778, 66348, 83088, 87704, 88464, 98667, 111938, 131556, 132696, 167907, 175408, 197334, 223876, 263112, 265392, 335814, 394668, 447752, 503721, 526224, 671628, 789336, 895504, 1007442, 1063411, 1343256, 1578672, 2014884, 2126822, 2686512, 3190233, 4029768, 4253644, 6380466, 8059536, 8507288, 9570699, 12760932, 17014576, 19141398, 25521864, 38282796, 51043728, 76565592, 153131184]

約数ペア:

[(1, 153131184), (2, 76565592), (3, 51043728), (4, 38282796), (6, 25521864), (8, 19141398), (9, 17014576), (12, 12760932), (16, 9570699), (18, 8507288), (19, 8059536), (24, 6380466), (36, 4253644), (38, 4029768), (48, 3190233), (57, 2686512), (72, 2126822), (76, 2014884), (97, 1578672), (114, 1343256), (144, 1063411), (152, 1007442), (171, 895504), (194, 789336), (228, 671628), (291, 526224), (304, 503721), (342, 447752), (388, 394668), (456, 335814), (577, 265392), (582, 263112), (684, 223876), (776, 197334), (873, 175408), (912, 167907), (1154, 132696), (1164, 131556), (1368, 111938), (1552, 98667), (1731, 88464), (1746, 87704), (1843, 83088), (2308, 66348), (2328, 65778), (2736, 55969), (3462, 44232), (3492, 43852), (3686, 41544), (4616, 33174), (4656, 32889), (5193, 29488), (5529, 27696), (6924, 22116), (6984, 21926), (7372, 20772), (9232, 16587), (10386, 14744), (10963, 13968), (11058, 13848)]