139125408

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{5639}}^1$

素因数の和:5909

約数の個数: 48

約数和(自身を含む): 366690240

約数和(自身を除く): 227564832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 5639, 6168, 8224, 11278, 12336, 16917, 22556, 24672, 33834, 45112, 67668, 90224, 135336, 180448, 270672, 541344, 1449223, 2898446, 4347669, 5796892, 8695338, 11593784, 17390676, 23187568, 34781352, 46375136, 69562704, 139125408]

約数ペア:

[(1, 139125408), (2, 69562704), (3, 46375136), (4, 34781352), (6, 23187568), (8, 17390676), (12, 11593784), (16, 8695338), (24, 5796892), (32, 4347669), (48, 2898446), (96, 1449223), (257, 541344), (514, 270672), (771, 180448), (1028, 135336), (1542, 90224), (2056, 67668), (3084, 45112), (4112, 33834), (5639, 24672), (6168, 22556), (8224, 16917), (11278, 12336)]