15710955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 29417472

約数和(自身を除く): 13706517

約数列:

[1, 3, 5, 13, 15, 23, 31, 39, 65, 69, 93, 113, 115, 155, 195, 299, 339, 345, 403, 465, 565, 713, 897, 1209, 1469, 1495, 1695, 2015, 2139, 2599, 3503, 3565, 4407, 4485, 6045, 7345, 7797, 9269, 10509, 10695, 12995, 17515, 22035, 27807, 33787, 38985, 45539, 46345, 52545, 80569, 101361, 136617, 139035, 168935, 227695, 241707, 402845, 506805, 683085, 1047397, 1208535, 3142191, 5236985, 15710955]

約数ペア:

[(1, 15710955), (3, 5236985), (5, 3142191), (13, 1208535), (15, 1047397), (23, 683085), (31, 506805), (39, 402845), (65, 241707), (69, 227695), (93, 168935), (113, 139035), (115, 136617), (155, 101361), (195, 80569), (299, 52545), (339, 46345), (345, 45539), (403, 38985), (465, 33787), (565, 27807), (713, 22035), (897, 17515), (1209, 12995), (1469, 10695), (1495, 10509), (1695, 9269), (2015, 7797), (2139, 7345), (2599, 6045), (3503, 4485), (3565, 4407)]