146548136

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{90239}}^1$

素因数の和:90281

約数の個数: 32

約数和(自身を含む): 324864000

約数和(自身を除く): 178315864

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 90239, 180478, 360956, 631673, 721912, 1263346, 2526692, 2616931, 5053384, 5233862, 10467724, 18318517, 20935448, 36637034, 73274068, 146548136]

約数ペア:

[(1, 146548136), (2, 73274068), (4, 36637034), (7, 20935448), (8, 18318517), (14, 10467724), (28, 5233862), (29, 5053384), (56, 2616931), (58, 2526692), (116, 1263346), (203, 721912), (232, 631673), (406, 360956), (812, 180478), (1624, 90239)]