172926624

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{138563}}^1$

素因数の和:138589

約数の個数: 48

約数和(自身を含む): 488853792

約数和(自身を除く): 315927168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 138563, 277126, 415689, 554252, 831378, 1108504, 1662756, 1801319, 2217008, 3325512, 3602638, 4434016, 5403957, 6651024, 7205276, 10807914, 13302048, 14410552, 21615828, 28821104, 43231656, 57642208, 86463312, 172926624]

約数ペア:

[(1, 172926624), (2, 86463312), (3, 57642208), (4, 43231656), (6, 28821104), (8, 21615828), (12, 14410552), (13, 13302048), (16, 10807914), (24, 7205276), (26, 6651024), (32, 5403957), (39, 4434016), (48, 3602638), (52, 3325512), (78, 2217008), (96, 1801319), (104, 1662756), (156, 1108504), (208, 831378), (312, 554252), (416, 415689), (624, 277126), (1248, 138563)]