161878170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{4523}}^1$

素因数の和:5726

約数の個数: 32

約数和(自身を含む): 388919232

約数和(自身を除く): 227041062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1193, 2386, 3579, 4523, 5965, 7158, 9046, 11930, 13569, 17895, 22615, 27138, 35790, 45230, 67845, 135690, 5395939, 10791878, 16187817, 26979695, 32375634, 53959390, 80939085, 161878170]

約数ペア:

[(1, 161878170), (2, 80939085), (3, 53959390), (5, 32375634), (6, 26979695), (10, 16187817), (15, 10791878), (30, 5395939), (1193, 135690), (2386, 67845), (3579, 45230), (4523, 35790), (5965, 27138), (7158, 22615), (9046, 17895), (11930, 13569)]