149645376

素因数分解:

$2^6\times 3^2\times {\mathrm{259801}}^1$

素因数の和:259819

約数の個数: 42

約数和(自身を含む): 428933102

約数和(自身を除く): 279287726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 259801, 519602, 779403, 1039204, 1558806, 2078408, 2338209, 3117612, 4156816, 4676418, 6235224, 8313632, 9352836, 12470448, 16627264, 18705672, 24940896, 37411344, 49881792, 74822688, 149645376]

約数ペア:

[(1, 149645376), (2, 74822688), (3, 49881792), (4, 37411344), (6, 24940896), (8, 18705672), (9, 16627264), (12, 12470448), (16, 9352836), (18, 8313632), (24, 6235224), (32, 4676418), (36, 4156816), (48, 3117612), (64, 2338209), (72, 2078408), (96, 1558806), (144, 1039204), (192, 779403), (288, 519602), (576, 259801)]