156970457432

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{370213343}}^1$

素因数の和:370213402

約数の個数: 16

約数和(自身を含む): 299872808640

約数和(自身を除く): 142902351208

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 370213343, 740426686, 1480853372, 2961706744, 19621307179, 39242614358, 78485228716, 156970457432]

約数ペア:

[(1, 156970457432), (2, 78485228716), (4, 39242614358), (8, 19621307179), (53, 2961706744), (106, 1480853372), (212, 740426686), (424, 370213343)]