156727770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{274961}}^1$

素因数の和:274990

約数の個数: 32

約数和(自身を含む): 395945280

約数和(自身を除く): 239217510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 274961, 549922, 824883, 1374805, 1649766, 2749610, 4124415, 5224259, 8248830, 10448518, 15672777, 26121295, 31345554, 52242590, 78363885, 156727770]

約数ペア:

[(1, 156727770), (2, 78363885), (3, 52242590), (5, 31345554), (6, 26121295), (10, 15672777), (15, 10448518), (19, 8248830), (30, 5224259), (38, 4124415), (57, 2749610), (95, 1649766), (114, 1374805), (190, 824883), (285, 549922), (570, 274961)]