151255986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{50723}}^1$

素因数の和:50806

約数の個数: 32

約数和(自身を含む): 350604288

約数和(自身を除く): 199348302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 50723, 101446, 152169, 304338, 355061, 710122, 1065183, 2130366, 3601333, 7202666, 10803999, 21607998, 25209331, 50418662, 75627993, 151255986]

約数ペア:

[(1, 151255986), (2, 75627993), (3, 50418662), (6, 25209331), (7, 21607998), (14, 10803999), (21, 7202666), (42, 3601333), (71, 2130366), (142, 1065183), (213, 710122), (426, 355061), (497, 304338), (994, 152169), (1491, 101446), (2982, 50723)]