149609534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1427}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 246758400

約数和(自身を除く): 97148866

約数列:

[1, 2, 19, 31, 38, 62, 89, 178, 589, 1178, 1427, 1691, 2759, 2854, 3382, 5518, 27113, 44237, 52421, 54226, 88474, 104842, 127003, 254006, 840503, 1681006, 2413057, 3937093, 4826114, 7874186, 74804767, 149609534]

約数ペア:

[(1, 149609534), (2, 74804767), (19, 7874186), (31, 4826114), (38, 3937093), (62, 2413057), (89, 1681006), (178, 840503), (589, 254006), (1178, 127003), (1427, 104842), (1691, 88474), (2759, 54226), (2854, 52421), (3382, 44237), (5518, 27113)]