162080355

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9323}}^1$

素因数の和:9411

約数の個数: 32

約数和(自身を含む): 277482240

約数和(自身を除く): 115401885

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 915, 1159, 3477, 5795, 9323, 17385, 27969, 46615, 139845, 177137, 531411, 568703, 885685, 1706109, 2657055, 2843515, 8530545, 10805357, 32416071, 54026785, 162080355]

約数ペア:

[(1, 162080355), (3, 54026785), (5, 32416071), (15, 10805357), (19, 8530545), (57, 2843515), (61, 2657055), (95, 1706109), (183, 885685), (285, 568703), (305, 531411), (915, 177137), (1159, 139845), (3477, 46615), (5795, 27969), (9323, 17385)]