15957788172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{69990299}}^1$

素因数の和:69990325

約数の個数: 24

約数和(自身を含む): 39194568000

約数和(自身を除く): 23236779828

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 69990299, 139980598, 209970897, 279961196, 419941794, 839883588, 1329815681, 2659631362, 3989447043, 5319262724, 7978894086, 15957788172]

約数ペア:

[(1, 15957788172), (2, 7978894086), (3, 5319262724), (4, 3989447043), (6, 2659631362), (12, 1329815681), (19, 839883588), (38, 419941794), (57, 279961196), (76, 209970897), (114, 139980598), (228, 69990299)]