145815696

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{77893}}^1$

素因数の和:77920

約数の個数: 60

約数和(自身を含む): 439477948

約数和(自身を除く): 293662252

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, 77893, 155786, 233679, 311572, 467358, 623144, 701037, 934716, 1012609, 1246288, 1402074, 1869432, 2025218, 2804148, 3037827, 3738864, 4050436, 5608296, 6075654, 8100872, 9113481, 11216592, 12151308, 16201744, 18226962, 24302616, 36453924, 48605232, 72907848, 145815696]

約数ペア:

[(1, 145815696), (2, 72907848), (3, 48605232), (4, 36453924), (6, 24302616), (8, 18226962), (9, 16201744), (12, 12151308), (13, 11216592), (16, 9113481), (18, 8100872), (24, 6075654), (26, 5608296), (36, 4050436), (39, 3738864), (48, 3037827), (52, 2804148), (72, 2025218), (78, 1869432), (104, 1402074), (117, 1246288), (144, 1012609), (156, 934716), (208, 701037), (234, 623144), (312, 467358), (468, 311572), (624, 233679), (936, 155786), (1872, 77893)]