145425876

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{70051}}^1$

素因数の和:70231

約数の個数: 24

約数和(自身を含む): 341293344

約数和(自身を除く): 195867468

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 70051, 140102, 210153, 280204, 420306, 840612, 12118823, 24237646, 36356469, 48475292, 72712938, 145425876]

約数ペア:

[(1, 145425876), (2, 72712938), (3, 48475292), (4, 36356469), (6, 24237646), (12, 12118823), (173, 840612), (346, 420306), (519, 280204), (692, 210153), (1038, 140102), (2076, 70051)]