139645584

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{74597}}^1$

素因数の和:74624

約数の個数: 60

約数和(自身を含む): 420881916

約数和(自身を除く): 281236332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 74597, 149194, 223791, 298388, 447582, 596776, 671373, 895164, 969761, 1193552, 1342746, 1790328, 1939522, 2685492, 2909283, 3580656, 3879044, 5370984, 5818566, 7758088, 8727849, 10741968, 11637132, 15516176, 17455698, 23274264, 34911396, 46548528, 69822792, 139645584]

約数ペア:

[(1, 139645584), (2, 69822792), (3, 46548528), (4, 34911396), (6, 23274264), (8, 17455698), (9, 15516176), (12, 11637132), (13, 10741968), (16, 8727849), (18, 7758088), (24, 5818566), (26, 5370984), (36, 3879044), (39, 3580656), (48, 2909283), (52, 2685492), (72, 1939522), (78, 1790328), (104, 1342746), (117, 1193552), (144, 969761), (156, 895164), (208, 671373), (234, 596776), (312, 447582), (468, 298388), (624, 223791), (936, 149194), (1872, 74597)]