79616270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^2$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 160749360

約数和(自身を除く): 81133090

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 157, 170, 190, 314, 323, 646, 785, 1570, 1615, 2669, 2983, 3230, 5338, 5966, 13345, 14915, 24649, 26690, 29830, 49298, 50711, 101422, 123245, 246490, 253555, 419033, 468331, 507110, 838066, 936662, 2095165, 2341655, 4190330, 4683310, 7961627, 15923254, 39808135, 79616270]

約数ペア:

[(1, 79616270), (2, 39808135), (5, 15923254), (10, 7961627), (17, 4683310), (19, 4190330), (34, 2341655), (38, 2095165), (85, 936662), (95, 838066), (157, 507110), (170, 468331), (190, 419033), (314, 253555), (323, 246490), (646, 123245), (785, 101422), (1570, 50711), (1615, 49298), (2669, 29830), (2983, 26690), (3230, 24649), (5338, 14915), (5966, 13345)]