139963728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{153469}}^1$

素因数の和:153499

約数の個数: 40

約数和(自身を含む): 380605600

約数和(自身を除く): 240641872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 153469, 306938, 460407, 613876, 920814, 1227752, 1841628, 2455504, 2915911, 3683256, 5831822, 7366512, 8747733, 11663644, 17495466, 23327288, 34990932, 46654576, 69981864, 139963728]

約数ペア:

[(1, 139963728), (2, 69981864), (3, 46654576), (4, 34990932), (6, 23327288), (8, 17495466), (12, 11663644), (16, 8747733), (19, 7366512), (24, 5831822), (38, 3683256), (48, 2915911), (57, 2455504), (76, 1841628), (114, 1227752), (152, 920814), (228, 613876), (304, 460407), (456, 306938), (912, 153469)]