147363584

素因数分解:

$2^8\times {\mathrm{31}}^2\times {\mathrm{599}}^1$

素因数の和:677

約数の個数: 54

約数和(自身を含む): 304453800

約数和(自身を除く): 157090216

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 599, 961, 992, 1198, 1922, 1984, 2396, 3844, 3968, 4792, 7688, 7936, 9584, 15376, 18569, 19168, 30752, 37138, 38336, 61504, 74276, 76672, 123008, 148552, 153344, 246016, 297104, 575639, 594208, 1151278, 1188416, 2302556, 2376832, 4605112, 4753664, 9210224, 18420448, 36840896, 73681792, 147363584]

約数ペア:

[(1, 147363584), (2, 73681792), (4, 36840896), (8, 18420448), (16, 9210224), (31, 4753664), (32, 4605112), (62, 2376832), (64, 2302556), (124, 1188416), (128, 1151278), (248, 594208), (256, 575639), (496, 297104), (599, 246016), (961, 153344), (992, 148552), (1198, 123008), (1922, 76672), (1984, 74276), (2396, 61504), (3844, 38336), (3968, 37138), (4792, 30752), (7688, 19168), (7936, 18569), (9584, 15376)]