151255488

素因数分解:

$2^6\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1229}}^1$

素因数の和:1885

約数の個数: 56

約数和(自身を含む): 401147280

約数和(自身を除く): 249891792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 641, 1229, 1282, 1923, 2458, 2564, 3687, 3846, 4916, 5128, 7374, 7692, 9832, 10256, 14748, 15384, 19664, 20512, 29496, 30768, 39328, 41024, 58992, 61536, 78656, 117984, 123072, 235968, 787789, 1575578, 2363367, 3151156, 4726734, 6302312, 9453468, 12604624, 18906936, 25209248, 37813872, 50418496, 75627744, 151255488]

約数ペア:

[(1, 151255488), (2, 75627744), (3, 50418496), (4, 37813872), (6, 25209248), (8, 18906936), (12, 12604624), (16, 9453468), (24, 6302312), (32, 4726734), (48, 3151156), (64, 2363367), (96, 1575578), (192, 787789), (641, 235968), (1229, 123072), (1282, 117984), (1923, 78656), (2458, 61536), (2564, 58992), (3687, 41024), (3846, 39328), (4916, 30768), (5128, 29496), (7374, 20512), (7692, 19664), (9832, 15384), (10256, 14748)]