154498146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{22727}}^1$

素因数の和:22846

約数の個数: 32

約数和(自身を含む): 340374528

約数和(自身を除く): 185876382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 22727, 45454, 68181, 136362, 249997, 499994, 749991, 1499982, 2340881, 4681762, 7022643, 14045286, 25749691, 51499382, 77249073, 154498146]

約数ペア:

[(1, 154498146), (2, 77249073), (3, 51499382), (6, 25749691), (11, 14045286), (22, 7022643), (33, 4681762), (66, 2340881), (103, 1499982), (206, 749991), (309, 499994), (618, 249997), (1133, 136362), (2266, 68181), (3399, 45454), (6798, 22727)]