149374098

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1108

約数の個数: 64

約数和(自身を含む): 349470720

約数和(自身を除く): 200096622

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 127, 138, 207, 254, 381, 414, 621, 762, 947, 1143, 1242, 1894, 2286, 2841, 2921, 3429, 5682, 5842, 6858, 8523, 8763, 17046, 17526, 21781, 25569, 26289, 43562, 51138, 52578, 65343, 78867, 120269, 130686, 157734, 196029, 240538, 360807, 392058, 588087, 721614, 1082421, 1176174, 2164842, 2766187, 3247263, 5532374, 6494526, 8298561, 16597122, 24895683, 49791366, 74687049, 149374098]

約数ペア:

[(1, 149374098), (2, 74687049), (3, 49791366), (6, 24895683), (9, 16597122), (18, 8298561), (23, 6494526), (27, 5532374), (46, 3247263), (54, 2766187), (69, 2164842), (127, 1176174), (138, 1082421), (207, 721614), (254, 588087), (381, 392058), (414, 360807), (621, 240538), (762, 196029), (947, 157734), (1143, 130686), (1242, 120269), (1894, 78867), (2286, 65343), (2841, 52578), (2921, 51138), (3429, 43562), (5682, 26289), (5842, 25569), (6858, 21781), (8523, 17526), (8763, 17046)]