157021374

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{151273}}^1$

素因数の和:151451

約数の個数: 16

約数和(自身を含む): 315860112

約数和(自身を除く): 158838738

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 151273, 302546, 453819, 907638, 26170229, 52340458, 78510687, 157021374]

約数ペア:

[(1, 157021374), (2, 78510687), (3, 52340458), (6, 26170229), (173, 907638), (346, 453819), (519, 302546), (1038, 151273)]