151310307296

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{2531}}^1\times {\mathrm{98327}}^1$

素因数の和:100887

約数の個数: 48

約数和(自身を含む): 313697784960

約数和(自身を除く): 162387477664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 2531, 5062, 10124, 20248, 40496, 48089, 80992, 96178, 98327, 192356, 196654, 384712, 393308, 769424, 786616, 1538848, 1573232, 1868213, 3146464, 3736426, 7472852, 14945704, 29891408, 59782816, 248865637, 497731274, 995462548, 1990925096, 3981850192, 4728447103, 7963700384, 9456894206, 18913788412, 37827576824, 75655153648, 151310307296]

約数ペア:

[(1, 151310307296), (2, 75655153648), (4, 37827576824), (8, 18913788412), (16, 9456894206), (19, 7963700384), (32, 4728447103), (38, 3981850192), (76, 1990925096), (152, 995462548), (304, 497731274), (608, 248865637), (2531, 59782816), (5062, 29891408), (10124, 14945704), (20248, 7472852), (40496, 3736426), (48089, 3146464), (80992, 1868213), (96178, 1573232), (98327, 1538848), (192356, 786616), (196654, 769424), (384712, 393308)]