156908695490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1593467}}^1$

素因数の和:1593746

約数の個数: 32

約数和(自身を含む): 290266130880

約数和(自身を除く): 133357435390

約数列:

[1, 2, 5, 10, 43, 86, 215, 229, 430, 458, 1145, 2290, 9847, 19694, 49235, 98470, 1593467, 3186934, 7967335, 15934670, 68519081, 137038162, 342595405, 364903943, 685190810, 729807886, 1824519715, 3649039430, 15690869549, 31381739098, 78454347745, 156908695490]

約数ペア:

[(1, 156908695490), (2, 78454347745), (5, 31381739098), (10, 15690869549), (43, 3649039430), (86, 1824519715), (215, 729807886), (229, 685190810), (430, 364903943), (458, 342595405), (1145, 137038162), (2290, 68519081), (9847, 15934670), (19694, 7967335), (49235, 3186934), (98470, 1593467)]