147343056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{438521}}^1$

素因数の和:438539

約数の個数: 40

約数和(自身を含む): 435013824

約数和(自身を除く): 287670768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 438521, 877042, 1315563, 1754084, 2631126, 3069647, 3508168, 5262252, 6139294, 7016336, 9208941, 10524504, 12278588, 18417882, 21049008, 24557176, 36835764, 49114352, 73671528, 147343056]

約数ペア:

[(1, 147343056), (2, 73671528), (3, 49114352), (4, 36835764), (6, 24557176), (7, 21049008), (8, 18417882), (12, 12278588), (14, 10524504), (16, 9208941), (21, 7016336), (24, 6139294), (28, 5262252), (42, 3508168), (48, 3069647), (56, 2631126), (84, 1754084), (112, 1315563), (168, 877042), (336, 438521)]