147902586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{6997}}^1$

素因数の和:7286

約数の個数: 32

約数和(自身を含む): 319780608

約数和(自身を除く): 171878022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 1626, 3523, 6997, 7046, 10569, 13994, 20991, 21138, 41982, 90961, 181922, 272883, 545766, 1896187, 3792374, 5688561, 11377122, 24650431, 49300862, 73951293, 147902586]

約数ペア:

[(1, 147902586), (2, 73951293), (3, 49300862), (6, 24650431), (13, 11377122), (26, 5688561), (39, 3792374), (78, 1896187), (271, 545766), (542, 272883), (813, 181922), (1626, 90961), (3523, 41982), (6997, 21138), (7046, 20991), (10569, 13994)]