160662490

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{1033}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 294218496

約数和(自身を除く): 133556006

約数列:

[1, 2, 5, 10, 103, 151, 206, 302, 515, 755, 1030, 1033, 1510, 2066, 5165, 10330, 15553, 31106, 77765, 106399, 155530, 155983, 212798, 311966, 531995, 779915, 1063990, 1559830, 16066249, 32132498, 80331245, 160662490]

約数ペア:

[(1, 160662490), (2, 80331245), (5, 32132498), (10, 16066249), (103, 1559830), (151, 1063990), (206, 779915), (302, 531995), (515, 311966), (755, 212798), (1030, 155983), (1033, 155530), (1510, 106399), (2066, 77765), (5165, 31106), (10330, 15553)]