156528894

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 342890496

約数和(自身を除く): 186361602

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 103, 141, 206, 282, 309, 317, 618, 634, 799, 951, 1598, 1751, 1902, 2397, 3502, 4794, 4841, 5253, 5389, 9682, 10506, 10778, 14523, 14899, 16167, 29046, 29798, 32334, 32651, 44697, 65302, 82297, 89394, 97953, 164594, 195906, 246891, 253283, 493782, 506566, 555067, 759849, 1110134, 1519698, 1534597, 1665201, 3069194, 3330402, 4603791, 9207582, 26088149, 52176298, 78264447, 156528894]

約数ペア:

[(1, 156528894), (2, 78264447), (3, 52176298), (6, 26088149), (17, 9207582), (34, 4603791), (47, 3330402), (51, 3069194), (94, 1665201), (102, 1534597), (103, 1519698), (141, 1110134), (206, 759849), (282, 555067), (309, 506566), (317, 493782), (618, 253283), (634, 246891), (799, 195906), (951, 164594), (1598, 97953), (1751, 89394), (1902, 82297), (2397, 65302), (3502, 44697), (4794, 32651), (4841, 32334), (5253, 29798), (5389, 29046), (9682, 16167), (10506, 14899), (10778, 14523)]