166154586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{19543}}^1$

素因数の和:19670

約数の個数: 32

約数和(自身を含む): 361173120

約数和(自身を除く): 195018534

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 19543, 39086, 58629, 117258, 254059, 508118, 762177, 1524354, 2130187, 4260374, 6390561, 12781122, 27692431, 55384862, 83077293, 166154586]

約数ペア:

[(1, 166154586), (2, 83077293), (3, 55384862), (6, 27692431), (13, 12781122), (26, 6390561), (39, 4260374), (78, 2130187), (109, 1524354), (218, 762177), (327, 508118), (654, 254059), (1417, 117258), (2834, 58629), (4251, 39086), (8502, 19543)]