148082120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127657}}^1$

素因数の和:127697

約数の個数: 32

約数和(自身を含む): 344676600

約数和(自身を除く): 196594480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 127657, 255314, 510628, 638285, 1021256, 1276570, 2553140, 3702053, 5106280, 7404106, 14808212, 18510265, 29616424, 37020530, 74041060, 148082120]

約数ペア:

[(1, 148082120), (2, 74041060), (4, 37020530), (5, 29616424), (8, 18510265), (10, 14808212), (20, 7404106), (29, 5106280), (40, 3702053), (58, 2553140), (116, 1276570), (145, 1021256), (232, 638285), (290, 510628), (580, 255314), (1160, 127657)]