148957470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{8317}}^1$

素因数の和:8529

約数の個数: 48

約数和(自身を含む): 389282400

約数和(自身を除く): 240324930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 5970, 8317, 8955, 16634, 17910, 24951, 41585, 49902, 74853, 83170, 124755, 149706, 249510, 374265, 748530, 1655083, 3310166, 4965249, 8275415, 9930498, 14895747, 16550830, 24826245, 29791494, 49652490, 74478735, 148957470]

約数ペア:

[(1, 148957470), (2, 74478735), (3, 49652490), (5, 29791494), (6, 24826245), (9, 16550830), (10, 14895747), (15, 9930498), (18, 8275415), (30, 4965249), (45, 3310166), (90, 1655083), (199, 748530), (398, 374265), (597, 249510), (995, 149706), (1194, 124755), (1791, 83170), (1990, 74853), (2985, 49902), (3582, 41585), (5970, 24951), (8317, 17910), (8955, 16634)]