152079550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1117}}^1$

素因数の和:1525

約数の個数: 48

約数和(自身を含む): 324398880

約数和(自身を除く): 172319330

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 389, 778, 1117, 1945, 2234, 2723, 3890, 5446, 5585, 7819, 9725, 11170, 13615, 15638, 19450, 27230, 27925, 39095, 55850, 68075, 78190, 136150, 195475, 390950, 434513, 869026, 2172565, 3041591, 4345130, 6083182, 10862825, 15207955, 21725650, 30415910, 76039775, 152079550]

約数ペア:

[(1, 152079550), (2, 76039775), (5, 30415910), (7, 21725650), (10, 15207955), (14, 10862825), (25, 6083182), (35, 4345130), (50, 3041591), (70, 2172565), (175, 869026), (350, 434513), (389, 390950), (778, 195475), (1117, 136150), (1945, 78190), (2234, 68075), (2723, 55850), (3890, 39095), (5446, 27925), (5585, 27230), (7819, 19450), (9725, 15638), (11170, 13615)]