156743726378

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1227841}}^1$

素因数の和:1227974

約数の個数: 32

約数和(自身を含む): 254605317120

約数和(自身を除く): 97861590742

約数列:

[1, 2, 29, 31, 58, 62, 71, 142, 899, 1798, 2059, 2201, 4118, 4402, 63829, 127658, 1227841, 2455682, 35607389, 38063071, 71214778, 76126142, 87176711, 174353422, 1103829059, 2207658118, 2528124619, 2702478041, 5056249238, 5404956082, 78371863189, 156743726378]

約数ペア:

[(1, 156743726378), (2, 78371863189), (29, 5404956082), (31, 5056249238), (58, 2702478041), (62, 2528124619), (71, 2207658118), (142, 1103829059), (899, 174353422), (1798, 87176711), (2059, 76126142), (2201, 71214778), (4118, 38063071), (4402, 35607389), (63829, 2455682), (127658, 1227841)]