157075257050

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{192979}}^1$

素因数の和:193287

約数の個数: 48

約数和(自身を含む): 297491792640

約数和(自身を除く): 140416535590

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 223, 365, 446, 730, 1115, 1825, 2230, 3650, 5575, 11150, 16279, 32558, 81395, 162790, 192979, 385958, 406975, 813950, 964895, 1929790, 4824475, 9648950, 14087467, 28174934, 43034317, 70437335, 86068634, 140874670, 215171585, 352186675, 430343170, 704373350, 1075857925, 2151715850, 3141505141, 6283010282, 15707525705, 31415051410, 78537628525, 157075257050]

約数ペア:

[(1, 157075257050), (2, 78537628525), (5, 31415051410), (10, 15707525705), (25, 6283010282), (50, 3141505141), (73, 2151715850), (146, 1075857925), (223, 704373350), (365, 430343170), (446, 352186675), (730, 215171585), (1115, 140874670), (1825, 86068634), (2230, 70437335), (3650, 43034317), (5575, 28174934), (11150, 14087467), (16279, 9648950), (32558, 4824475), (81395, 1929790), (162790, 964895), (192979, 813950), (385958, 406975)]