154038897464

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{1211531}}^1$

素因数の和:1212251

約数の個数: 32

約数和(自身を含む): 301816851840

約数和(自身を除く): 147777954376

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 691, 1382, 2764, 5528, 15893, 31786, 63572, 127144, 1211531, 2423062, 4846124, 9692248, 27865213, 55730426, 111460852, 222921704, 837167921, 1674335842, 3348671684, 6697343368, 19254862183, 38509724366, 77019448732, 154038897464]

約数ペア:

[(1, 154038897464), (2, 77019448732), (4, 38509724366), (8, 19254862183), (23, 6697343368), (46, 3348671684), (92, 1674335842), (184, 837167921), (691, 222921704), (1382, 111460852), (2764, 55730426), (5528, 27865213), (15893, 9692248), (31786, 4846124), (63572, 2423062), (127144, 1211531)]