129806982

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{77543}}^1$

素因数の和:77585

約数の個数: 32

約数和(自身を含む): 297768960

約数和(自身を除く): 167961978

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 77543, 155086, 232629, 465258, 697887, 1395774, 2093661, 2403833, 4187322, 4807666, 7211499, 14422998, 21634497, 43268994, 64903491, 129806982]

約数ペア:

[(1, 129806982), (2, 64903491), (3, 43268994), (6, 21634497), (9, 14422998), (18, 7211499), (27, 4807666), (31, 4187322), (54, 2403833), (62, 2093661), (93, 1395774), (186, 697887), (279, 465258), (558, 232629), (837, 155086), (1674, 77543)]