156932789391

素因数分解:

$3^3\times 7^1\times {\mathrm{9319}}^1\times {\mathrm{89101}}^1$

素因数の和:98436

約数の個数: 32

約数和(自身を含む): 265737804800

約数和(自身を除く): 108805015409

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 9319, 27957, 65233, 83871, 89101, 195699, 251613, 267303, 587097, 623707, 801909, 1761291, 1871121, 2405727, 5613363, 16840089, 830332219, 2490996657, 5812325533, 7472989971, 17436976599, 22418969913, 52310929797, 156932789391]

約数ペア:

[(1, 156932789391), (3, 52310929797), (7, 22418969913), (9, 17436976599), (21, 7472989971), (27, 5812325533), (63, 2490996657), (189, 830332219), (9319, 16840089), (27957, 5613363), (65233, 2405727), (83871, 1871121), (89101, 1761291), (195699, 801909), (251613, 623707), (267303, 587097)]