171129744

素因数分解:

$2^4\times 3^2\times {\mathrm{521}}^1\times {\mathrm{2281}}^1$

素因数の和:2816

約数の個数: 60

約数和(自身を含む): 480055212

約数和(自身を除く): 308925468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 521, 1042, 1563, 2084, 2281, 3126, 4168, 4562, 4689, 6252, 6843, 8336, 9124, 9378, 12504, 13686, 18248, 18756, 20529, 25008, 27372, 36496, 37512, 41058, 54744, 75024, 82116, 109488, 164232, 328464, 1188401, 2376802, 3565203, 4753604, 7130406, 9507208, 10695609, 14260812, 19014416, 21391218, 28521624, 42782436, 57043248, 85564872, 171129744]

約数ペア:

[(1, 171129744), (2, 85564872), (3, 57043248), (4, 42782436), (6, 28521624), (8, 21391218), (9, 19014416), (12, 14260812), (16, 10695609), (18, 9507208), (24, 7130406), (36, 4753604), (48, 3565203), (72, 2376802), (144, 1188401), (521, 328464), (1042, 164232), (1563, 109488), (2084, 82116), (2281, 75024), (3126, 54744), (4168, 41058), (4562, 37512), (4689, 36496), (6252, 27372), (6843, 25008), (8336, 20529), (9124, 18756), (9378, 18248), (12504, 13686)]