133877344

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7103}}^1$

素因数の和:7163

約数の個数: 48

約数和(自身を含む): 286433280

約数和(自身を除く): 152555936

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 7103, 9424, 14206, 18848, 28412, 56824, 113648, 134957, 220193, 227296, 269914, 440386, 539828, 880772, 1079656, 1761544, 2159312, 3523088, 4183667, 4318624, 7046176, 8367334, 16734668, 33469336, 66938672, 133877344]

約数ペア:

[(1, 133877344), (2, 66938672), (4, 33469336), (8, 16734668), (16, 8367334), (19, 7046176), (31, 4318624), (32, 4183667), (38, 3523088), (62, 2159312), (76, 1761544), (124, 1079656), (152, 880772), (248, 539828), (304, 440386), (496, 269914), (589, 227296), (608, 220193), (992, 134957), (1178, 113648), (2356, 56824), (4712, 28412), (7103, 18848), (9424, 14206)]