139917168

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{4243}}^1$

素因数の和:4486

約数の個数: 60

約数和(自身を含む): 393376360

約数和(自身を除く): 253459192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 4243, 5496, 8244, 8486, 10992, 12729, 16488, 16972, 25458, 32976, 33944, 38187, 50916, 67888, 76374, 101832, 152748, 203664, 305496, 610992, 971647, 1943294, 2914941, 3886588, 5829882, 7773176, 8744823, 11659764, 15546352, 17489646, 23319528, 34979292, 46639056, 69958584, 139917168]

約数ペア:

[(1, 139917168), (2, 69958584), (3, 46639056), (4, 34979292), (6, 23319528), (8, 17489646), (9, 15546352), (12, 11659764), (16, 8744823), (18, 7773176), (24, 5829882), (36, 3886588), (48, 2914941), (72, 1943294), (144, 971647), (229, 610992), (458, 305496), (687, 203664), (916, 152748), (1374, 101832), (1832, 76374), (2061, 67888), (2748, 50916), (3664, 38187), (4122, 33944), (4243, 32976), (5496, 25458), (8244, 16972), (8486, 16488), (10992, 12729)]