153394750

素因数分解:

$2^1\times 5^3\times {\mathrm{263}}^1\times {\mathrm{2333}}^1$

素因数の和:2613

約数の個数: 32

約数和(自身を含む): 288370368

約数和(自身を除く): 134975618

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 263, 526, 1315, 2333, 2630, 4666, 6575, 11665, 13150, 23330, 32875, 58325, 65750, 116650, 291625, 583250, 613579, 1227158, 3067895, 6135790, 15339475, 30678950, 76697375, 153394750]

約数ペア:

[(1, 153394750), (2, 76697375), (5, 30678950), (10, 15339475), (25, 6135790), (50, 3067895), (125, 1227158), (250, 613579), (263, 583250), (526, 291625), (1315, 116650), (2333, 65750), (2630, 58325), (4666, 32875), (6575, 23330), (11665, 13150)]