135900408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21863}}^1$

素因数の和:21916

約数の個数: 64

約数和(自身を含む): 398799360

約数和(自身を除く): 262898952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 21863, 43726, 65589, 87452, 131178, 153041, 174904, 262356, 306082, 459123, 524712, 612164, 808931, 918246, 1224328, 1617862, 1836492, 2426793, 3235724, 3672984, 4853586, 5662517, 6471448, 9707172, 11325034, 16987551, 19414344, 22650068, 33975102, 45300136, 67950204, 135900408]

約数ペア:

[(1, 135900408), (2, 67950204), (3, 45300136), (4, 33975102), (6, 22650068), (7, 19414344), (8, 16987551), (12, 11325034), (14, 9707172), (21, 6471448), (24, 5662517), (28, 4853586), (37, 3672984), (42, 3235724), (56, 2426793), (74, 1836492), (84, 1617862), (111, 1224328), (148, 918246), (168, 808931), (222, 612164), (259, 524712), (296, 459123), (444, 306082), (518, 262356), (777, 174904), (888, 153041), (1036, 131178), (1554, 87452), (2072, 65589), (3108, 43726), (6216, 21863)]