157250300

素因数分解:

$2^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{8233}}^1$

素因数の和:8438

約数の個数: 36

約数和(自身を含む): 343061376

約数和(自身を除く): 185811076

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 191, 382, 764, 955, 1910, 3820, 4775, 8233, 9550, 16466, 19100, 32932, 41165, 82330, 164660, 205825, 411650, 823300, 1572503, 3145006, 6290012, 7862515, 15725030, 31450060, 39312575, 78625150, 157250300]

約数ペア:

[(1, 157250300), (2, 78625150), (4, 39312575), (5, 31450060), (10, 15725030), (20, 7862515), (25, 6290012), (50, 3145006), (100, 1572503), (191, 823300), (382, 411650), (764, 205825), (955, 164660), (1910, 82330), (3820, 41165), (4775, 32932), (8233, 19100), (9550, 16466)]