151916144

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{773}}^1$

素因数の和:1025

約数の個数: 40

約数和(自身を含む): 300596832

約数和(自身を除く): 148680688

約数列:

[1, 2, 4, 8, 16, 71, 142, 173, 284, 346, 568, 692, 773, 1136, 1384, 1546, 2768, 3092, 6184, 12283, 12368, 24566, 49132, 54883, 98264, 109766, 133729, 196528, 219532, 267458, 439064, 534916, 878128, 1069832, 2139664, 9494759, 18989518, 37979036, 75958072, 151916144]

約数ペア:

[(1, 151916144), (2, 75958072), (4, 37979036), (8, 18989518), (16, 9494759), (71, 2139664), (142, 1069832), (173, 878128), (284, 534916), (346, 439064), (568, 267458), (692, 219532), (773, 196528), (1136, 133729), (1384, 109766), (1546, 98264), (2768, 54883), (3092, 49132), (6184, 24566), (12283, 12368)]