80154312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25111}}^1$

素因数の和:25146

約数の個数: 64

約数和(自身を含む): 241075200

約数和(自身を除く): 160920888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 25111, 50222, 75333, 100444, 150666, 175777, 200888, 301332, 351554, 477109, 527331, 602664, 703108, 954218, 1054662, 1406216, 1431327, 1908436, 2109324, 2862654, 3339763, 3816872, 4218648, 5725308, 6679526, 10019289, 11450616, 13359052, 20038578, 26718104, 40077156, 80154312]

約数ペア:

[(1, 80154312), (2, 40077156), (3, 26718104), (4, 20038578), (6, 13359052), (7, 11450616), (8, 10019289), (12, 6679526), (14, 5725308), (19, 4218648), (21, 3816872), (24, 3339763), (28, 2862654), (38, 2109324), (42, 1908436), (56, 1431327), (57, 1406216), (76, 1054662), (84, 954218), (114, 703108), (133, 602664), (152, 527331), (168, 477109), (228, 351554), (266, 301332), (399, 200888), (456, 175777), (532, 150666), (798, 100444), (1064, 75333), (1596, 50222), (3192, 25111)]