156988275456

素因数分解:

$2^8\times 3^1\times {\mathrm{9403}}^1\times {\mathrm{21739}}^1$

素因数の和:31161

約数の個数: 72

約数和(自身を含む): 417881410240

約数和(自身を除く): 260893134784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 9403, 18806, 21739, 28209, 37612, 43478, 56418, 65217, 75224, 86956, 112836, 130434, 150448, 173912, 225672, 260868, 300896, 347824, 451344, 521736, 601792, 695648, 902688, 1043472, 1203584, 1391296, 1805376, 2086944, 2407168, 2782592, 3610752, 4173888, 5565184, 7221504, 8347776, 16695552, 204411817, 408823634, 613235451, 817647268, 1226470902, 1635294536, 2452941804, 3270589072, 4905883608, 6541178144, 9811767216, 13082356288, 19623534432, 26164712576, 39247068864, 52329425152, 78494137728, 156988275456]

約数ペア:

[(1, 156988275456), (2, 78494137728), (3, 52329425152), (4, 39247068864), (6, 26164712576), (8, 19623534432), (12, 13082356288), (16, 9811767216), (24, 6541178144), (32, 4905883608), (48, 3270589072), (64, 2452941804), (96, 1635294536), (128, 1226470902), (192, 817647268), (256, 613235451), (384, 408823634), (768, 204411817), (9403, 16695552), (18806, 8347776), (21739, 7221504), (28209, 5565184), (37612, 4173888), (43478, 3610752), (56418, 2782592), (65217, 2407168), (75224, 2086944), (86956, 1805376), (112836, 1391296), (130434, 1203584), (150448, 1043472), (173912, 902688), (225672, 695648), (260868, 601792), (300896, 521736), (347824, 451344)]