135231216

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{65519}}^1$

素因数の和:65573

約数の個数: 40

約数和(自身を含む): 357477120

約数和(自身を除く): 222245904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 65519, 131038, 196557, 262076, 393114, 524152, 786228, 1048304, 1572456, 2817317, 3144912, 5634634, 8451951, 11269268, 16903902, 22538536, 33807804, 45077072, 67615608, 135231216]

約数ペア:

[(1, 135231216), (2, 67615608), (3, 45077072), (4, 33807804), (6, 22538536), (8, 16903902), (12, 11269268), (16, 8451951), (24, 5634634), (43, 3144912), (48, 2817317), (86, 1572456), (129, 1048304), (172, 786228), (258, 524152), (344, 393114), (516, 262076), (688, 196557), (1032, 131038), (2064, 65519)]