145717668

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{41729}}^1$

素因数の和:41836

約数の個数: 36

約数和(自身を含む): 372148140

約数和(自身を除く): 226430472

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 41729, 83458, 125187, 166916, 250374, 375561, 500748, 751122, 1502244, 4047713, 8095426, 12143139, 16190852, 24286278, 36429417, 48572556, 72858834, 145717668]

約数ペア:

[(1, 145717668), (2, 72858834), (3, 48572556), (4, 36429417), (6, 24286278), (9, 16190852), (12, 12143139), (18, 8095426), (36, 4047713), (97, 1502244), (194, 751122), (291, 500748), (388, 375561), (582, 250374), (873, 166916), (1164, 125187), (1746, 83458), (3492, 41729)]