153662036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{2551}}^1$

素因数の和:2640

約数の個数: 36

約数和(自身を含む): 301615776

約数和(自身を除く): 147953740

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1369, 1628, 2551, 2738, 5102, 5476, 10204, 15059, 28061, 30118, 56122, 60236, 94387, 112244, 188774, 377548, 1038257, 2076514, 3492319, 4153028, 6984638, 13969276, 38415509, 76831018, 153662036]

約数ペア:

[(1, 153662036), (2, 76831018), (4, 38415509), (11, 13969276), (22, 6984638), (37, 4153028), (44, 3492319), (74, 2076514), (148, 1038257), (407, 377548), (814, 188774), (1369, 112244), (1628, 94387), (2551, 60236), (2738, 56122), (5102, 30118), (5476, 28061), (10204, 15059)]