156730088380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{412447601}}^1$

素因数の和:412447629

約数の個数: 24

約数和(自身を含む): 346455985680

約数和(自身を除く): 189725897300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 412447601, 824895202, 1649790404, 2062238005, 4124476010, 7836504419, 8248952020, 15673008838, 31346017676, 39182522095, 78365044190, 156730088380]

約数ペア:

[(1, 156730088380), (2, 78365044190), (4, 39182522095), (5, 31346017676), (10, 15673008838), (19, 8248952020), (20, 7836504419), (38, 4124476010), (76, 2062238005), (95, 1649790404), (190, 824895202), (380, 412447601)]