130185566

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4003}}^1$

素因数の和:4136

約数の個数: 32

約数和(自身を含む): 235243008

約数和(自身を除く): 105057442

約数列:

[1, 2, 7, 14, 23, 46, 101, 161, 202, 322, 707, 1414, 2323, 4003, 4646, 8006, 16261, 28021, 32522, 56042, 92069, 184138, 404303, 644483, 808606, 1288966, 2830121, 5660242, 9298969, 18597938, 65092783, 130185566]

約数ペア:

[(1, 130185566), (2, 65092783), (7, 18597938), (14, 9298969), (23, 5660242), (46, 2830121), (101, 1288966), (161, 808606), (202, 644483), (322, 404303), (707, 184138), (1414, 92069), (2323, 56042), (4003, 32522), (4646, 28021), (8006, 16261)]