156923388718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{3319}}^1$

素因数の和:3665

約数の個数: 64

約数和(自身を含む): 254874009600

約数和(自身を除く): 97950620882

約数列:

[1, 2, 19, 38, 97, 101, 127, 194, 202, 254, 1843, 1919, 2413, 3319, 3686, 3838, 4826, 6638, 9797, 12319, 12827, 19594, 24638, 25654, 63061, 126122, 186143, 234061, 243713, 321943, 335219, 372286, 421513, 468122, 487426, 643886, 670438, 843026, 1244219, 2488438, 6116917, 6369161, 8008747, 12233834, 12738322, 16017494, 23640161, 32516243, 40886761, 42572813, 47280322, 65032486, 81773522, 85145626, 617808617, 776848459, 808883447, 1235617234, 1553696918, 1617766894, 4129562861, 8259125722, 78461694359, 156923388718]

約数ペア:

[(1, 156923388718), (2, 78461694359), (19, 8259125722), (38, 4129562861), (97, 1617766894), (101, 1553696918), (127, 1235617234), (194, 808883447), (202, 776848459), (254, 617808617), (1843, 85145626), (1919, 81773522), (2413, 65032486), (3319, 47280322), (3686, 42572813), (3838, 40886761), (4826, 32516243), (6638, 23640161), (9797, 16017494), (12319, 12738322), (12827, 12233834), (19594, 8008747), (24638, 6369161), (25654, 6116917), (63061, 2488438), (126122, 1244219), (186143, 843026), (234061, 670438), (243713, 643886), (321943, 487426), (335219, 468122), (372286, 421513)]