149267832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{888499}}^1$

素因数の和:888515

約数の個数: 32

約数和(自身を含む): 426480000

約数和(自身を除く): 277212168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 888499, 1776998, 2665497, 3553996, 5330994, 6219493, 7107992, 10661988, 12438986, 18658479, 21323976, 24877972, 37316958, 49755944, 74633916, 149267832]

約数ペア:

[(1, 149267832), (2, 74633916), (3, 49755944), (4, 37316958), (6, 24877972), (7, 21323976), (8, 18658479), (12, 12438986), (14, 10661988), (21, 7107992), (24, 6219493), (28, 5330994), (42, 3553996), (56, 2665497), (84, 1776998), (168, 888499)]