141392178

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:564

約数の個数: 72

約数和(自身を含む): 331269120

約数和(自身を除く): 189876942

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 479, 529, 558, 713, 958, 1058, 1426, 1437, 1587, 2139, 2874, 3174, 4278, 4311, 4761, 6417, 8622, 9522, 11017, 12834, 14849, 16399, 22034, 29698, 32798, 33051, 44547, 49197, 66102, 89094, 98394, 99153, 133641, 147591, 198306, 253391, 267282, 295182, 341527, 506782, 683054, 760173, 1024581, 1520346, 2049162, 2280519, 3073743, 4561038, 6147486, 7855121, 15710242, 23565363, 47130726, 70696089, 141392178]

約数ペア:

[(1, 141392178), (2, 70696089), (3, 47130726), (6, 23565363), (9, 15710242), (18, 7855121), (23, 6147486), (31, 4561038), (46, 3073743), (62, 2280519), (69, 2049162), (93, 1520346), (138, 1024581), (186, 760173), (207, 683054), (279, 506782), (414, 341527), (479, 295182), (529, 267282), (558, 253391), (713, 198306), (958, 147591), (1058, 133641), (1426, 99153), (1437, 98394), (1587, 89094), (2139, 66102), (2874, 49197), (3174, 44547), (4278, 33051), (4311, 32798), (4761, 29698), (6417, 22034), (8622, 16399), (9522, 14849), (11017, 12834)]