315080454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{22567}}^1$

素因数の和:22764

約数の個数: 32

約数和(自身を含む): 682456320

約数和(自身を除く): 367375866

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 2327, 4654, 6981, 13962, 22567, 45134, 67701, 135402, 293371, 586742, 880113, 1760226, 4039493, 8078986, 12118479, 24236958, 52513409, 105026818, 157540227, 315080454]

約数ペア:

[(1, 315080454), (2, 157540227), (3, 105026818), (6, 52513409), (13, 24236958), (26, 12118479), (39, 8078986), (78, 4039493), (179, 1760226), (358, 880113), (537, 586742), (1074, 293371), (2327, 135402), (4654, 67701), (6981, 45134), (13962, 22567)]