157475538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7433}}^1$

素因数の和:7559

約数の個数: 48

約数和(自身を含む): 375744096

約数和(自身を除く): 218268558

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 642, 963, 1177, 1926, 2354, 3531, 7062, 7433, 10593, 14866, 21186, 22299, 44598, 66897, 81763, 133794, 163526, 245289, 490578, 735867, 795331, 1471734, 1590662, 2385993, 4771986, 7157979, 8748641, 14315958, 17497282, 26245923, 52491846, 78737769, 157475538]

約数ペア:

[(1, 157475538), (2, 78737769), (3, 52491846), (6, 26245923), (9, 17497282), (11, 14315958), (18, 8748641), (22, 7157979), (33, 4771986), (66, 2385993), (99, 1590662), (107, 1471734), (198, 795331), (214, 735867), (321, 490578), (642, 245289), (963, 163526), (1177, 133794), (1926, 81763), (2354, 66897), (3531, 44598), (7062, 22299), (7433, 21186), (10593, 14866)]