157487116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{37967}}^1$

素因数の和:38049

約数の個数: 24

約数和(自身を含む): 296606016

約数和(自身を除く): 139118900

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 37967, 75934, 151868, 645439, 1290878, 2315987, 2581756, 4631974, 9263948, 39371779, 78743558, 157487116]

約数ペア:

[(1, 157487116), (2, 78743558), (4, 39371779), (17, 9263948), (34, 4631974), (61, 2581756), (68, 2315987), (122, 1290878), (244, 645439), (1037, 151868), (2074, 75934), (4148, 37967)]