131825382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{88951}}^1$

素因数の和:88988

約数の個数: 32

約数和(自身を含む): 298878720

約数和(自身を除く): 167053338

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 88951, 177902, 266853, 533706, 1156363, 1690069, 2312726, 3380138, 3469089, 5070207, 6938178, 10140414, 21970897, 43941794, 65912691, 131825382]

約数ペア:

[(1, 131825382), (2, 65912691), (3, 43941794), (6, 21970897), (13, 10140414), (19, 6938178), (26, 5070207), (38, 3469089), (39, 3380138), (57, 2312726), (78, 1690069), (114, 1156363), (247, 533706), (494, 266853), (741, 177902), (1482, 88951)]