158978566

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 255296160

約数和(自身を除く): 96317594

約数列:

[1, 2, 37, 41, 61, 74, 82, 122, 859, 1517, 1718, 2257, 2501, 3034, 4514, 5002, 31783, 35219, 52399, 63566, 70438, 92537, 104798, 185074, 1303103, 1938763, 2148359, 2606206, 3877526, 4296718, 79489283, 158978566]

約数ペア:

[(1, 158978566), (2, 79489283), (37, 4296718), (41, 3877526), (61, 2606206), (74, 2148359), (82, 1938763), (122, 1303103), (859, 185074), (1517, 104798), (1718, 92537), (2257, 70438), (2501, 63566), (3034, 52399), (4514, 35219), (5002, 31783)]