131677182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4231}}^1$

素因数の和:4278

約数の個数: 96

約数和(自身を含む): 369707520

約数和(自身を除く): 238030338

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3458, 4231, 4446, 5187, 8462, 10374, 12693, 15561, 25386, 29617, 31122, 38079, 55003, 59234, 76158, 80389, 88851, 110006, 160778, 165009, 177702, 241167, 266553, 330018, 385021, 482334, 495027, 533106, 562723, 723501, 770042, 990054, 1045057, 1125446, 1155063, 1447002, 1688169, 2090114, 2310126, 3135171, 3376338, 3465189, 5064507, 6270342, 6930378, 7315399, 9405513, 10129014, 14630798, 18811026, 21946197, 43892394, 65838591, 131677182]

約数ペア:

[(1, 131677182), (2, 65838591), (3, 43892394), (6, 21946197), (7, 18811026), (9, 14630798), (13, 10129014), (14, 9405513), (18, 7315399), (19, 6930378), (21, 6270342), (26, 5064507), (38, 3465189), (39, 3376338), (42, 3135171), (57, 2310126), (63, 2090114), (78, 1688169), (91, 1447002), (114, 1155063), (117, 1125446), (126, 1045057), (133, 990054), (171, 770042), (182, 723501), (234, 562723), (247, 533106), (266, 495027), (273, 482334), (342, 385021), (399, 330018), (494, 266553), (546, 241167), (741, 177702), (798, 165009), (819, 160778), (1197, 110006), (1482, 88851), (1638, 80389), (1729, 76158), (2223, 59234), (2394, 55003), (3458, 38079), (4231, 31122), (4446, 29617), (5187, 25386), (8462, 15561), (10374, 12693)]