164902010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181211}}^1$

素因数の和:181238

約数の個数: 32

約数和(自身を含む): 365323392

約数和(自身を除く): 200421382

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 181211, 362422, 906055, 1268477, 1812110, 2355743, 2536954, 4711486, 6342385, 11778715, 12684770, 16490201, 23557430, 32980402, 82451005, 164902010]

約数ペア:

[(1, 164902010), (2, 82451005), (5, 32980402), (7, 23557430), (10, 16490201), (13, 12684770), (14, 11778715), (26, 6342385), (35, 4711486), (65, 2536954), (70, 2355743), (91, 1812110), (130, 1268477), (182, 906055), (455, 362422), (910, 181211)]