149578416

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79903}}^1$

素因数の和:79930

約数の個数: 60

約数和(自身を含む): 450818368

約数和(自身を除く): 301239952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 79903, 159806, 239709, 319612, 479418, 639224, 719127, 958836, 1038739, 1278448, 1438254, 1917672, 2077478, 2876508, 3116217, 3835344, 4154956, 5753016, 6232434, 8309912, 9348651, 11506032, 12464868, 16619824, 18697302, 24929736, 37394604, 49859472, 74789208, 149578416]

約数ペア:

[(1, 149578416), (2, 74789208), (3, 49859472), (4, 37394604), (6, 24929736), (8, 18697302), (9, 16619824), (12, 12464868), (13, 11506032), (16, 9348651), (18, 8309912), (24, 6232434), (26, 5753016), (36, 4154956), (39, 3835344), (48, 3116217), (52, 2876508), (72, 2077478), (78, 1917672), (104, 1438254), (117, 1278448), (144, 1038739), (156, 958836), (208, 719127), (234, 639224), (312, 479418), (468, 319612), (624, 239709), (936, 159806), (1872, 79903)]