153690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 380160

約数和(自身を除く): 226470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 109, 141, 218, 235, 282, 327, 470, 545, 654, 705, 1090, 1410, 1635, 3270, 5123, 10246, 15369, 25615, 30738, 51230, 76845, 153690]

約数ペア:

[(1, 153690), (2, 76845), (3, 51230), (5, 30738), (6, 25615), (10, 15369), (15, 10246), (30, 5123), (47, 3270), (94, 1635), (109, 1410), (141, 1090), (218, 705), (235, 654), (282, 545), (327, 470)]