1655142744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157813}}^1$

素因数の和:157864

約数の個数: 64

約数和(自身を含む): 4545043200

約数和(自身を除く): 2889900456

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 157813, 315626, 473439, 631252, 946878, 1262504, 1893756, 2998447, 3629699, 3787512, 5996894, 7259398, 8995341, 10889097, 11993788, 14518796, 17990682, 21778194, 23987576, 29037592, 35981364, 43556388, 68964281, 71962728, 87112776, 137928562, 206892843, 275857124, 413785686, 551714248, 827571372, 1655142744]

約数ペア:

[(1, 1655142744), (2, 827571372), (3, 551714248), (4, 413785686), (6, 275857124), (8, 206892843), (12, 137928562), (19, 87112776), (23, 71962728), (24, 68964281), (38, 43556388), (46, 35981364), (57, 29037592), (69, 23987576), (76, 21778194), (92, 17990682), (114, 14518796), (138, 11993788), (152, 10889097), (184, 8995341), (228, 7259398), (276, 5996894), (437, 3787512), (456, 3629699), (552, 2998447), (874, 1893756), (1311, 1262504), (1748, 946878), (2622, 631252), (3496, 473439), (5244, 315626), (10488, 157813)]