161379216

素因数分解:

$2^4\times 3^5\times {\mathrm{41507}}^1$

素因数の和:41530

約数の個数: 60

約数和(自身を含む): 468376272

約数和(自身を除く): 306997056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 41507, 83014, 124521, 166028, 249042, 332056, 373563, 498084, 664112, 747126, 996168, 1120689, 1494252, 1992336, 2241378, 2988504, 3362067, 4482756, 5977008, 6724134, 8965512, 10086201, 13448268, 17931024, 20172402, 26896536, 40344804, 53793072, 80689608, 161379216]

約数ペア:

[(1, 161379216), (2, 80689608), (3, 53793072), (4, 40344804), (6, 26896536), (8, 20172402), (9, 17931024), (12, 13448268), (16, 10086201), (18, 8965512), (24, 6724134), (27, 5977008), (36, 4482756), (48, 3362067), (54, 2988504), (72, 2241378), (81, 1992336), (108, 1494252), (144, 1120689), (162, 996168), (216, 747126), (243, 664112), (324, 498084), (432, 373563), (486, 332056), (648, 249042), (972, 166028), (1296, 124521), (1944, 83014), (3888, 41507)]