156908820728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2753}}^1\times {\mathrm{15797}}^1$

素因数の和:18608

約数の個数: 64

約数和(自身を含む): 328918151520

約数和(自身を除く): 172009330792

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 2753, 3608, 5506, 11012, 15797, 22024, 30283, 31594, 60566, 63188, 112873, 121132, 126376, 173767, 225746, 242264, 347534, 451492, 647677, 695068, 902984, 1241603, 1295354, 1390136, 2483206, 2590708, 4966412, 5181416, 7124447, 9932824, 14248894, 28497788, 43489141, 56995576, 86978282, 173956564, 347913128, 478380551, 956761102, 1783054781, 1913522204, 3566109562, 3827044408, 7132219124, 14264438248, 19613602591, 39227205182, 78454410364, 156908820728]

約数ペア:

[(1, 156908820728), (2, 78454410364), (4, 39227205182), (8, 19613602591), (11, 14264438248), (22, 7132219124), (41, 3827044408), (44, 3566109562), (82, 1913522204), (88, 1783054781), (164, 956761102), (328, 478380551), (451, 347913128), (902, 173956564), (1804, 86978282), (2753, 56995576), (3608, 43489141), (5506, 28497788), (11012, 14248894), (15797, 9932824), (22024, 7124447), (30283, 5181416), (31594, 4966412), (60566, 2590708), (63188, 2483206), (112873, 1390136), (121132, 1295354), (126376, 1241603), (173767, 902984), (225746, 695068), (242264, 647677), (347534, 451492)]