163068735

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{24877}}^1$

素因数の和:24927

約数の個数: 32

約数和(自身を含む): 286594560

約数和(自身を除く): 123525825

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 24877, 74631, 124385, 373155, 472663, 572171, 1417989, 1716513, 2363315, 2860855, 7089945, 8582565, 10871249, 32613747, 54356245, 163068735]

約数ペア:

[(1, 163068735), (3, 54356245), (5, 32613747), (15, 10871249), (19, 8582565), (23, 7089945), (57, 2860855), (69, 2363315), (95, 1716513), (115, 1417989), (285, 572171), (345, 472663), (437, 373155), (1311, 124385), (2185, 74631), (6555, 24877)]