167136648

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{142123}}^1$

素因数の和:142146

約数の個数: 48

約数和(自身を含む): 486064080

約数和(自身を除く): 318927432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 142123, 284246, 426369, 568492, 852738, 994861, 1136984, 1705476, 1989722, 2984583, 3410952, 3979444, 5969166, 6964027, 7958888, 11938332, 13928054, 20892081, 23876664, 27856108, 41784162, 55712216, 83568324, 167136648]

約数ペア:

[(1, 167136648), (2, 83568324), (3, 55712216), (4, 41784162), (6, 27856108), (7, 23876664), (8, 20892081), (12, 13928054), (14, 11938332), (21, 7958888), (24, 6964027), (28, 5969166), (42, 3979444), (49, 3410952), (56, 2984583), (84, 1989722), (98, 1705476), (147, 1136984), (168, 994861), (196, 852738), (294, 568492), (392, 426369), (588, 284246), (1176, 142123)]