160496660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4583}}^1$

素因数の和:4712

約数の個数: 48

約数和(自身を含む): 360412416

約数和(自身を除く): 199915756

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 103, 170, 206, 340, 412, 515, 1030, 1751, 2060, 3502, 4583, 7004, 8755, 9166, 17510, 18332, 22915, 35020, 45830, 77911, 91660, 155822, 311644, 389555, 472049, 779110, 944098, 1558220, 1888196, 2360245, 4720490, 8024833, 9440980, 16049666, 32099332, 40124165, 80248330, 160496660]

約数ペア:

[(1, 160496660), (2, 80248330), (4, 40124165), (5, 32099332), (10, 16049666), (17, 9440980), (20, 8024833), (34, 4720490), (68, 2360245), (85, 1888196), (103, 1558220), (170, 944098), (206, 779110), (340, 472049), (412, 389555), (515, 311644), (1030, 155822), (1751, 91660), (2060, 77911), (3502, 45830), (4583, 35020), (7004, 22915), (8755, 18332), (9166, 17510)]