165362835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2939}}^1$

素因数の和:3000

約数の個数: 48

約数和(自身を含む): 300303360

約数和(自身を除く): 134940525

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 121, 155, 165, 341, 363, 465, 605, 1023, 1705, 1815, 2939, 3751, 5115, 8817, 11253, 14695, 18755, 32329, 44085, 56265, 91109, 96987, 161645, 273327, 355619, 455545, 484935, 1002199, 1066857, 1366635, 1778095, 3006597, 5010995, 5334285, 11024189, 15032985, 33072567, 55120945, 165362835]

約数ペア:

[(1, 165362835), (3, 55120945), (5, 33072567), (11, 15032985), (15, 11024189), (31, 5334285), (33, 5010995), (55, 3006597), (93, 1778095), (121, 1366635), (155, 1066857), (165, 1002199), (341, 484935), (363, 455545), (465, 355619), (605, 273327), (1023, 161645), (1705, 96987), (1815, 91109), (2939, 56265), (3751, 44085), (5115, 32329), (8817, 18755), (11253, 14695)]