164088581808

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{216211}}^1$

素因数の和:216482

約数の個数: 80

約数和(自身を含む): 430894948736

約数和(自身を除く): 266806366928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 163, 194, 291, 326, 388, 489, 582, 652, 776, 978, 1164, 1304, 1552, 1956, 2328, 2608, 3912, 4656, 7824, 15811, 31622, 47433, 63244, 94866, 126488, 189732, 216211, 252976, 379464, 432422, 648633, 758928, 864844, 1297266, 1729688, 2594532, 3459376, 5189064, 10378128, 20972467, 35242393, 41944934, 62917401, 70484786, 83889868, 105727179, 125834802, 140969572, 167779736, 211454358, 251669604, 281939144, 335559472, 422908716, 503339208, 563878288, 845817432, 1006678416, 1691634864, 3418512121, 6837024242, 10255536363, 13674048484, 20511072726, 27348096968, 41022145452, 54696193936, 82044290904, 164088581808]

約数ペア:

[(1, 164088581808), (2, 82044290904), (3, 54696193936), (4, 41022145452), (6, 27348096968), (8, 20511072726), (12, 13674048484), (16, 10255536363), (24, 6837024242), (48, 3418512121), (97, 1691634864), (163, 1006678416), (194, 845817432), (291, 563878288), (326, 503339208), (388, 422908716), (489, 335559472), (582, 281939144), (652, 251669604), (776, 211454358), (978, 167779736), (1164, 140969572), (1304, 125834802), (1552, 105727179), (1956, 83889868), (2328, 70484786), (2608, 62917401), (3912, 41944934), (4656, 35242393), (7824, 20972467), (15811, 10378128), (31622, 5189064), (47433, 3459376), (63244, 2594532), (94866, 1729688), (126488, 1297266), (189732, 864844), (216211, 758928), (252976, 648633), (379464, 432422)]