163679970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{22639}}^1$

素因数の和:22890

約数の個数: 32

約数和(自身を含む): 394479360

約数和(自身を除く): 230799390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 22639, 45278, 67917, 113195, 135834, 226390, 339585, 679170, 5455999, 10911998, 16367997, 27279995, 32735994, 54559990, 81839985, 163679970]

約数ペア:

[(1, 163679970), (2, 81839985), (3, 54559990), (5, 32735994), (6, 27279995), (10, 16367997), (15, 10911998), (30, 5455999), (241, 679170), (482, 339585), (723, 226390), (1205, 135834), (1446, 113195), (2410, 67917), (3615, 45278), (7230, 22639)]