157074690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127703}}^1$

素因数の和:127754

約数の個数: 32

約数和(自身を含む): 386176896

約数和(自身を除く): 229102206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 127703, 255406, 383109, 638515, 766218, 1277030, 1915545, 3831090, 5235823, 10471646, 15707469, 26179115, 31414938, 52358230, 78537345, 157074690]

約数ペア:

[(1, 157074690), (2, 78537345), (3, 52358230), (5, 31414938), (6, 26179115), (10, 15707469), (15, 10471646), (30, 5235823), (41, 3831090), (82, 1915545), (123, 1277030), (205, 766218), (246, 638515), (410, 383109), (615, 255406), (1230, 127703)]