165544504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{2711}}^1$

素因数の和:3183

約数の個数: 32

約数和(自身を含む): 329508000

約数和(自身を除く): 163963496

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 449, 898, 1796, 2711, 3592, 5422, 7633, 10844, 15266, 21688, 30532, 46087, 61064, 92174, 184348, 368696, 1217239, 2434478, 4868956, 9737912, 20693063, 41386126, 82772252, 165544504]

約数ペア:

[(1, 165544504), (2, 82772252), (4, 41386126), (8, 20693063), (17, 9737912), (34, 4868956), (68, 2434478), (136, 1217239), (449, 368696), (898, 184348), (1796, 92174), (2711, 61064), (3592, 46087), (5422, 30532), (7633, 21688), (10844, 15266)]