145663272

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{11831}}^1$

素因数の和:11868

約数の個数: 80

約数和(自身を含む): 429501600

約数和(自身を除く): 283838328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 11831, 12312, 23662, 35493, 47324, 70986, 94648, 106479, 141972, 212958, 224789, 283944, 319437, 425916, 449578, 638874, 674367, 851832, 899156, 958311, 1277748, 1348734, 1798312, 1916622, 2023101, 2555496, 2697468, 3833244, 4046202, 5394936, 6069303, 7666488, 8092404, 12138606, 16184808, 18207909, 24277212, 36415818, 48554424, 72831636, 145663272]

約数ペア:

[(1, 145663272), (2, 72831636), (3, 48554424), (4, 36415818), (6, 24277212), (8, 18207909), (9, 16184808), (12, 12138606), (18, 8092404), (19, 7666488), (24, 6069303), (27, 5394936), (36, 4046202), (38, 3833244), (54, 2697468), (57, 2555496), (72, 2023101), (76, 1916622), (81, 1798312), (108, 1348734), (114, 1277748), (152, 958311), (162, 899156), (171, 851832), (216, 674367), (228, 638874), (324, 449578), (342, 425916), (456, 319437), (513, 283944), (648, 224789), (684, 212958), (1026, 141972), (1368, 106479), (1539, 94648), (2052, 70986), (3078, 47324), (4104, 35493), (6156, 23662), (11831, 12312)]