160383807

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:274

約数の個数: 60

約数和(自身を含む): 264975480

約数和(自身を除く): 104591673

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 197, 207, 437, 513, 529, 591, 621, 1311, 1539, 1587, 1773, 1863, 3743, 3933, 4531, 4761, 5319, 10051, 11229, 11799, 13593, 14283, 15957, 30153, 33687, 35397, 40779, 42849, 86089, 90459, 101061, 104213, 122337, 258267, 271377, 303183, 312639, 367011, 774801, 814131, 937917, 1980047, 2324403, 2813751, 5940141, 6973209, 8441253, 17820423, 53461269, 160383807]

約数ペア:

[(1, 160383807), (3, 53461269), (9, 17820423), (19, 8441253), (23, 6973209), (27, 5940141), (57, 2813751), (69, 2324403), (81, 1980047), (171, 937917), (197, 814131), (207, 774801), (437, 367011), (513, 312639), (529, 303183), (591, 271377), (621, 258267), (1311, 122337), (1539, 104213), (1587, 101061), (1773, 90459), (1863, 86089), (3743, 42849), (3933, 40779), (4531, 35397), (4761, 33687), (5319, 30153), (10051, 15957), (11229, 14283), (11799, 13593)]