137135568

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4007}}^1$

素因数の和:4072

約数の個数: 80

約数和(自身を含む): 381689856

約数和(自身を除く): 244554288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4007, 4278, 5704, 8014, 8556, 11408, 12021, 16028, 17112, 24042, 32056, 34224, 48084, 64112, 92161, 96168, 124217, 184322, 192336, 248434, 276483, 368644, 372651, 496868, 552966, 737288, 745302, 993736, 1105932, 1474576, 1490604, 1987472, 2211864, 2856991, 2981208, 4423728, 5713982, 5962416, 8570973, 11427964, 17141946, 22855928, 34283892, 45711856, 68567784, 137135568]

約数ペア:

[(1, 137135568), (2, 68567784), (3, 45711856), (4, 34283892), (6, 22855928), (8, 17141946), (12, 11427964), (16, 8570973), (23, 5962416), (24, 5713982), (31, 4423728), (46, 2981208), (48, 2856991), (62, 2211864), (69, 1987472), (92, 1490604), (93, 1474576), (124, 1105932), (138, 993736), (184, 745302), (186, 737288), (248, 552966), (276, 496868), (368, 372651), (372, 368644), (496, 276483), (552, 248434), (713, 192336), (744, 184322), (1104, 124217), (1426, 96168), (1488, 92161), (2139, 64112), (2852, 48084), (4007, 34224), (4278, 32056), (5704, 24042), (8014, 17112), (8556, 16028), (11408, 12021)]