157475766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{37123}}^1$

素因数の和:37236

約数の個数: 32

約数和(自身を含む): 363518208

約数和(自身を除く): 206042442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 37123, 74246, 111369, 222738, 259861, 519722, 779583, 1559166, 3749423, 7498846, 11248269, 22496538, 26245961, 52491922, 78737883, 157475766]

約数ペア:

[(1, 157475766), (2, 78737883), (3, 52491922), (6, 26245961), (7, 22496538), (14, 11248269), (21, 7498846), (42, 3749423), (101, 1559166), (202, 779583), (303, 519722), (606, 259861), (707, 222738), (1414, 111369), (2121, 74246), (4242, 37123)]