138325638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{10973}}^1$

素因数の和:11180

約数の個数: 32

約数和(自身を含む): 303409152

約数和(自身を除く): 165083514

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 191, 382, 573, 1146, 2101, 4202, 6303, 10973, 12606, 21946, 32919, 65838, 120703, 241406, 362109, 724218, 2095843, 4191686, 6287529, 12575058, 23054273, 46108546, 69162819, 138325638]

約数ペア:

[(1, 138325638), (2, 69162819), (3, 46108546), (6, 23054273), (11, 12575058), (22, 6287529), (33, 4191686), (66, 2095843), (191, 724218), (382, 362109), (573, 241406), (1146, 120703), (2101, 65838), (4202, 32919), (6303, 21946), (10973, 12606)]