158302770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{13159}}^1$

素因数の和:13570

約数の個数: 32

約数和(自身を含む): 380903040

約数和(自身を除く): 222600270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 6015, 12030, 13159, 26318, 39477, 65795, 78954, 131590, 197385, 394770, 5276759, 10553518, 15830277, 26383795, 31660554, 52767590, 79151385, 158302770]

約数ペア:

[(1, 158302770), (2, 79151385), (3, 52767590), (5, 31660554), (6, 26383795), (10, 15830277), (15, 10553518), (30, 5276759), (401, 394770), (802, 197385), (1203, 131590), (2005, 78954), (2406, 65795), (4010, 39477), (6015, 26318), (12030, 13159)]