157854482

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 253670400

約数和(自身を除く): 95815918

約数列:

[1, 2, 29, 47, 58, 79, 94, 158, 733, 1363, 1466, 2291, 2726, 3713, 4582, 7426, 21257, 34451, 42514, 57907, 68902, 107677, 115814, 215354, 999079, 1679303, 1998158, 2721629, 3358606, 5443258, 78927241, 157854482]

約数ペア:

[(1, 157854482), (2, 78927241), (29, 5443258), (47, 3358606), (58, 2721629), (79, 1998158), (94, 1679303), (158, 999079), (733, 215354), (1363, 115814), (1466, 107677), (2291, 68902), (2726, 57907), (3713, 42514), (4582, 34451), (7426, 21257)]