173019726

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:819

約数の個数: 80

約数和(自身を含む): 426400128

約数和(自身を除く): 253380402

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 151, 162, 198, 297, 302, 453, 594, 643, 891, 906, 1286, 1359, 1661, 1782, 1929, 2718, 3322, 3858, 4077, 4983, 5787, 7073, 8154, 9966, 11574, 12231, 14146, 14949, 17361, 21219, 24462, 29898, 34722, 42438, 44847, 52083, 63657, 89694, 97093, 104166, 127314, 134541, 190971, 194186, 269082, 291279, 381942, 572913, 582558, 873837, 1068023, 1145826, 1747674, 2136046, 2621511, 3204069, 5243022, 6408138, 7864533, 9612207, 15729066, 19224414, 28836621, 57673242, 86509863, 173019726]

約数ペア:

[(1, 173019726), (2, 86509863), (3, 57673242), (6, 28836621), (9, 19224414), (11, 15729066), (18, 9612207), (22, 7864533), (27, 6408138), (33, 5243022), (54, 3204069), (66, 2621511), (81, 2136046), (99, 1747674), (151, 1145826), (162, 1068023), (198, 873837), (297, 582558), (302, 572913), (453, 381942), (594, 291279), (643, 269082), (891, 194186), (906, 190971), (1286, 134541), (1359, 127314), (1661, 104166), (1782, 97093), (1929, 89694), (2718, 63657), (3322, 52083), (3858, 44847), (4077, 42438), (4983, 34722), (5787, 29898), (7073, 24462), (8154, 21219), (9966, 17361), (11574, 14949), (12231, 14146)]