148081986

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{210943}}^1$

素因数の和:210967

約数の個数: 32

約数和(自身を含む): 354385920

約数和(自身を除く): 206303934

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 210943, 421886, 632829, 1265658, 1898487, 2742259, 3796974, 5484518, 5695461, 8226777, 11390922, 16453554, 24680331, 49360662, 74040993, 148081986]

約数ペア:

[(1, 148081986), (2, 74040993), (3, 49360662), (6, 24680331), (9, 16453554), (13, 11390922), (18, 8226777), (26, 5695461), (27, 5484518), (39, 3796974), (54, 2742259), (78, 1898487), (117, 1265658), (234, 632829), (351, 421886), (702, 210943)]