852020154

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{1097}}^1$

素因数の和:1884

約数の個数: 64

約数和(自身を含む): 1997481600

約数和(自身を除く): 1145461446

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 757, 1026, 1097, 1514, 2194, 2271, 3291, 4542, 6582, 6813, 9873, 13626, 14383, 19746, 20439, 20843, 28766, 29619, 40878, 41686, 43149, 59238, 62529, 86298, 125058, 129447, 187587, 258894, 375174, 388341, 562761, 776682, 830429, 1125522, 1660858, 2491287, 4982574, 7473861, 14947722, 15778151, 22421583, 31556302, 44843166, 47334453, 94668906, 142003359, 284006718, 426010077, 852020154]

約数ペア:

[(1, 852020154), (2, 426010077), (3, 284006718), (6, 142003359), (9, 94668906), (18, 47334453), (19, 44843166), (27, 31556302), (38, 22421583), (54, 15778151), (57, 14947722), (114, 7473861), (171, 4982574), (342, 2491287), (513, 1660858), (757, 1125522), (1026, 830429), (1097, 776682), (1514, 562761), (2194, 388341), (2271, 375174), (3291, 258894), (4542, 187587), (6582, 129447), (6813, 125058), (9873, 86298), (13626, 62529), (14383, 59238), (19746, 43149), (20439, 41686), (20843, 40878), (28766, 29619)]