149910144

素因数分解:

$2^7\times 3^1\times {\mathrm{390391}}^1$

素因数の和:390408

約数の個数: 32

約数和(自身を含む): 398199840

約数和(自身を除く): 248289696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 390391, 780782, 1171173, 1561564, 2342346, 3123128, 4684692, 6246256, 9369384, 12492512, 18738768, 24985024, 37477536, 49970048, 74955072, 149910144]

約数ペア:

[(1, 149910144), (2, 74955072), (3, 49970048), (4, 37477536), (6, 24985024), (8, 18738768), (12, 12492512), (16, 9369384), (24, 6246256), (32, 4684692), (48, 3123128), (64, 2342346), (96, 1561564), (128, 1171173), (192, 780782), (384, 390391)]