157980024

素因数分解:

$2^3\times 3^3\times {\mathrm{731389}}^1$

素因数の和:731404

約数の個数: 32

約数和(自身を含む): 438834000

約数和(自身を除く): 280853976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 731389, 1462778, 2194167, 2925556, 4388334, 5851112, 6582501, 8776668, 13165002, 17553336, 19747503, 26330004, 39495006, 52660008, 78990012, 157980024]

約数ペア:

[(1, 157980024), (2, 78990012), (3, 52660008), (4, 39495006), (6, 26330004), (8, 19747503), (9, 17553336), (12, 13165002), (18, 8776668), (24, 6582501), (27, 5851112), (36, 4388334), (54, 2925556), (72, 2194167), (108, 1462778), (216, 731389)]