161936496

素因数分解:

$2^4\times 3^4\times {\mathrm{124951}}^1$

素因数の和:124971

約数の個数: 50

約数和(自身を含む): 468694952

約数和(自身を除く): 306758456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 124951, 249902, 374853, 499804, 749706, 999608, 1124559, 1499412, 1999216, 2249118, 2998824, 3373677, 4498236, 5997648, 6747354, 8996472, 10121031, 13494708, 17992944, 20242062, 26989416, 40484124, 53978832, 80968248, 161936496]

約数ペア:

[(1, 161936496), (2, 80968248), (3, 53978832), (4, 40484124), (6, 26989416), (8, 20242062), (9, 17992944), (12, 13494708), (16, 10121031), (18, 8996472), (24, 6747354), (27, 5997648), (36, 4498236), (48, 3373677), (54, 2998824), (72, 2249118), (81, 1999216), (108, 1499412), (144, 1124559), (162, 999608), (216, 749706), (324, 499804), (432, 374853), (648, 249902), (1296, 124951)]