137899236482

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1\times {\mathrm{1039}}^1$

素因数の和:1711

約数の個数: 64

約数和(自身を含む): 240163123200

約数和(自身を除く): 102263886718

約数列:

[1, 2, 7, 14, 139, 241, 278, 283, 482, 566, 973, 1039, 1687, 1946, 1981, 2078, 3374, 3962, 7273, 14546, 33499, 39337, 66998, 68203, 78674, 136406, 144421, 234493, 250399, 275359, 288842, 294037, 468986, 477421, 500798, 550718, 588074, 954842, 1010947, 1752793, 2021894, 2058259, 3505586, 4116518, 9480217, 18960434, 34805461, 40871143, 66361519, 69610922, 70862917, 81742286, 132723038, 141725834, 243638227, 286098001, 487276454, 496040419, 572196002, 992080838, 9849945463, 19699890926, 68949618241, 137899236482]

約数ペア:

[(1, 137899236482), (2, 68949618241), (7, 19699890926), (14, 9849945463), (139, 992080838), (241, 572196002), (278, 496040419), (283, 487276454), (482, 286098001), (566, 243638227), (973, 141725834), (1039, 132723038), (1687, 81742286), (1946, 70862917), (1981, 69610922), (2078, 66361519), (3374, 40871143), (3962, 34805461), (7273, 18960434), (14546, 9480217), (33499, 4116518), (39337, 3505586), (66998, 2058259), (68203, 2021894), (78674, 1752793), (136406, 1010947), (144421, 954842), (234493, 588074), (250399, 550718), (275359, 500798), (288842, 477421), (294037, 468986)]