164786832

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{54493}}^1$

素因数の和:54517

約数の個数: 80

約数和(自身を含む): 540580480

約数和(自身を除く): 375793648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 54493, 108986, 163479, 217972, 326958, 381451, 435944, 490437, 653916, 762902, 871888, 980874, 1144353, 1307832, 1471311, 1525804, 1961748, 2288706, 2615664, 2942622, 3051608, 3433059, 3923496, 4577412, 5885244, 6103216, 6866118, 7846992, 9154824, 10299177, 11770488, 13732236, 18309648, 20598354, 23540976, 27464472, 41196708, 54928944, 82393416, 164786832]

約数ペア:

[(1, 164786832), (2, 82393416), (3, 54928944), (4, 41196708), (6, 27464472), (7, 23540976), (8, 20598354), (9, 18309648), (12, 13732236), (14, 11770488), (16, 10299177), (18, 9154824), (21, 7846992), (24, 6866118), (27, 6103216), (28, 5885244), (36, 4577412), (42, 3923496), (48, 3433059), (54, 3051608), (56, 2942622), (63, 2615664), (72, 2288706), (84, 1961748), (108, 1525804), (112, 1471311), (126, 1307832), (144, 1144353), (168, 980874), (189, 871888), (216, 762902), (252, 653916), (336, 490437), (378, 435944), (432, 381451), (504, 326958), (756, 217972), (1008, 163479), (1512, 108986), (3024, 54493)]