156947973152

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{11719}}^1\times {\mathrm{9733}}^1$

素因数の和:21505

約数の個数: 48

約数和(自身を含む): 316236634560

約数和(自身を除く): 159288661408

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 9733, 11719, 19466, 23438, 38932, 46876, 77864, 93752, 155728, 187504, 311456, 375008, 418519, 503917, 837038, 1007834, 1674076, 2015668, 3348152, 4031336, 6696304, 8062672, 13392608, 16125344, 114061027, 228122054, 456244108, 912488216, 1824976432, 3649952864, 4904624161, 9809248322, 19618496644, 39236993288, 78473986576, 156947973152]

約数ペア:

[(1, 156947973152), (2, 78473986576), (4, 39236993288), (8, 19618496644), (16, 9809248322), (32, 4904624161), (43, 3649952864), (86, 1824976432), (172, 912488216), (344, 456244108), (688, 228122054), (1376, 114061027), (9733, 16125344), (11719, 13392608), (19466, 8062672), (23438, 6696304), (38932, 4031336), (46876, 3348152), (77864, 2015668), (93752, 1674076), (155728, 1007834), (187504, 837038), (311456, 503917), (375008, 418519)]