137934190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9467}}^1$

素因数の和:9552

約数の個数: 32

約数和(自身を含む): 261771264

約数和(自身を除く): 123837074

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2914, 7285, 9467, 14570, 18934, 47335, 94670, 293477, 444949, 586954, 889898, 1467385, 2224745, 2934770, 4449490, 13793419, 27586838, 68967095, 137934190]

約数ペア:

[(1, 137934190), (2, 68967095), (5, 27586838), (10, 13793419), (31, 4449490), (47, 2934770), (62, 2224745), (94, 1467385), (155, 889898), (235, 586954), (310, 444949), (470, 293477), (1457, 94670), (2914, 47335), (7285, 18934), (9467, 14570)]