166730387042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{398459}}^1$

素因数の和:398906

約数の個数: 32

約数和(自身を含む): 274038474240

約数和(自身を除く): 107308087198

約数列:

[1, 2, 17, 31, 34, 62, 397, 527, 794, 1054, 6749, 12307, 13498, 24614, 209219, 398459, 418438, 796918, 6773803, 12352229, 13547606, 24704458, 158188223, 209987893, 316376446, 419975786, 2689199791, 4903834913, 5378399582, 9807669826, 83365193521, 166730387042]

約数ペア:

[(1, 166730387042), (2, 83365193521), (17, 9807669826), (31, 5378399582), (34, 4903834913), (62, 2689199791), (397, 419975786), (527, 316376446), (794, 209987893), (1054, 158188223), (6749, 24704458), (12307, 13547606), (13498, 12352229), (24614, 6773803), (209219, 796918), (398459, 418438)]