156668274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1327}}^1$

素因数の和:2279

約数の個数: 48

約数和(自身を含む): 388647168

約数和(自身を除く): 231978894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 937, 1327, 1874, 2654, 2811, 3981, 5622, 6559, 7962, 8433, 9289, 11943, 13118, 16866, 18578, 19677, 23886, 27867, 39354, 55734, 59031, 83601, 118062, 167202, 1243399, 2486798, 3730197, 7460394, 8703793, 11190591, 17407586, 22381182, 26111379, 52222758, 78334137, 156668274]

約数ペア:

[(1, 156668274), (2, 78334137), (3, 52222758), (6, 26111379), (7, 22381182), (9, 17407586), (14, 11190591), (18, 8703793), (21, 7460394), (42, 3730197), (63, 2486798), (126, 1243399), (937, 167202), (1327, 118062), (1874, 83601), (2654, 59031), (2811, 55734), (3981, 39354), (5622, 27867), (6559, 23886), (7962, 19677), (8433, 18578), (9289, 16866), (11943, 13118)]