161569558968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1\times {\mathrm{230101}}^1$

素因数の和:231848

約数の個数: 64

約数和(自身を含む): 427934495520

約数和(自身を除く): 266364936552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1721, 3442, 5163, 6884, 10326, 13768, 20652, 29257, 41304, 58514, 87771, 117028, 175542, 230101, 234056, 351084, 460202, 690303, 702168, 920404, 1380606, 1840808, 2761212, 3911717, 5522424, 7823434, 11735151, 15646868, 23470302, 31293736, 46940604, 93881208, 396003821, 792007642, 1188011463, 1584015284, 2376022926, 3168030568, 4752045852, 6732064957, 9504091704, 13464129914, 20196194871, 26928259828, 40392389742, 53856519656, 80784779484, 161569558968]

約数ペア:

[(1, 161569558968), (2, 80784779484), (3, 53856519656), (4, 40392389742), (6, 26928259828), (8, 20196194871), (12, 13464129914), (17, 9504091704), (24, 6732064957), (34, 4752045852), (51, 3168030568), (68, 2376022926), (102, 1584015284), (136, 1188011463), (204, 792007642), (408, 396003821), (1721, 93881208), (3442, 46940604), (5163, 31293736), (6884, 23470302), (10326, 15646868), (13768, 11735151), (20652, 7823434), (29257, 5522424), (41304, 3911717), (58514, 2761212), (87771, 1840808), (117028, 1380606), (175542, 920404), (230101, 702168), (234056, 690303), (351084, 460202)]