15110242

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 26732160

約数和(自身を除く): 11621918

約数列:

[1, 2, 7, 14, 67, 89, 134, 178, 181, 362, 469, 623, 938, 1246, 1267, 2534, 5963, 11926, 12127, 16109, 24254, 32218, 41741, 83482, 84889, 112763, 169778, 225526, 1079303, 2158606, 7555121, 15110242]

約数ペア:

[(1, 15110242), (2, 7555121), (7, 2158606), (14, 1079303), (67, 225526), (89, 169778), (134, 112763), (178, 84889), (181, 83482), (362, 41741), (469, 32218), (623, 24254), (938, 16109), (1246, 12127), (1267, 11926), (2534, 5963)]