168112776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{538823}}^1$

素因数の和:538845

約数の個数: 32

約数和(自身を含む): 452612160

約数和(自身を除く): 284499384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 538823, 1077646, 1616469, 2155292, 3232938, 4310584, 6465876, 7004699, 12931752, 14009398, 21014097, 28018796, 42028194, 56037592, 84056388, 168112776]

約数ペア:

[(1, 168112776), (2, 84056388), (3, 56037592), (4, 42028194), (6, 28018796), (8, 21014097), (12, 14009398), (13, 12931752), (24, 7004699), (26, 6465876), (39, 4310584), (52, 3232938), (78, 2155292), (104, 1616469), (156, 1077646), (312, 538823)]