157250325

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 271054080

約数和(自身を除く): 113803755

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 197, 367, 435, 591, 725, 985, 1101, 1835, 2175, 2955, 4925, 5505, 5713, 9175, 10643, 14775, 17139, 27525, 28565, 31929, 53215, 72299, 85695, 142825, 159645, 216897, 266075, 361495, 428475, 798225, 1084485, 1807475, 2096671, 5422425, 6290013, 10483355, 31450065, 52416775, 157250325]

約数ペア:

[(1, 157250325), (3, 52416775), (5, 31450065), (15, 10483355), (25, 6290013), (29, 5422425), (75, 2096671), (87, 1807475), (145, 1084485), (197, 798225), (367, 428475), (435, 361495), (591, 266075), (725, 216897), (985, 159645), (1101, 142825), (1835, 85695), (2175, 72299), (2955, 53215), (4925, 31929), (5505, 28565), (5713, 27525), (9175, 17139), (10643, 14775)]