160462944

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2050

約数の個数: 120

約数和(自身を含む): 487384128

約数和(自身を除く): 326921184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1997, 2232, 2511, 2592, 2976, 3348, 3994, 4464, 5022, 5991, 6696, 7988, 8928, 10044, 11982, 13392, 15976, 17973, 20088, 23964, 26784, 31952, 35946, 40176, 47928, 53919, 61907, 63904, 71892, 80352, 95856, 107838, 123814, 143784, 161757, 185721, 191712, 215676, 247628, 287568, 323514, 371442, 431352, 495256, 557163, 575136, 647028, 742884, 862704, 990512, 1114326, 1294056, 1485768, 1671489, 1725408, 1981024, 2228652, 2588112, 2971536, 3342978, 4457304, 5014467, 5176224, 5943072, 6685956, 8914608, 10028934, 13371912, 17829216, 20057868, 26743824, 40115736, 53487648, 80231472, 160462944]

約数ペア:

[(1, 160462944), (2, 80231472), (3, 53487648), (4, 40115736), (6, 26743824), (8, 20057868), (9, 17829216), (12, 13371912), (16, 10028934), (18, 8914608), (24, 6685956), (27, 5943072), (31, 5176224), (32, 5014467), (36, 4457304), (48, 3342978), (54, 2971536), (62, 2588112), (72, 2228652), (81, 1981024), (93, 1725408), (96, 1671489), (108, 1485768), (124, 1294056), (144, 1114326), (162, 990512), (186, 862704), (216, 742884), (248, 647028), (279, 575136), (288, 557163), (324, 495256), (372, 431352), (432, 371442), (496, 323514), (558, 287568), (648, 247628), (744, 215676), (837, 191712), (864, 185721), (992, 161757), (1116, 143784), (1296, 123814), (1488, 107838), (1674, 95856), (1997, 80352), (2232, 71892), (2511, 63904), (2592, 61907), (2976, 53919), (3348, 47928), (3994, 40176), (4464, 35946), (5022, 31952), (5991, 26784), (6696, 23964), (7988, 20088), (8928, 17973), (10044, 15976), (11982, 13392)]