156913474746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6780463}}^1$

素因数の和:6780523

約数の個数: 64

約数和(自身を含む): 390554726400

約数和(自身を除く): 233641251654

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 203, 266, 399, 406, 551, 609, 798, 1102, 1218, 1653, 3306, 3857, 7714, 11571, 23142, 6780463, 13560926, 20341389, 40682778, 47463241, 94926482, 128828797, 142389723, 196633427, 257657594, 284779446, 386486391, 393266854, 589900281, 772972782, 901801579, 1179800562, 1376433989, 1803603158, 2705404737, 2752867978, 3736035113, 4129301967, 5410809474, 7472070226, 8258603934, 11208105339, 22416210678, 26152245791, 52304491582, 78456737373, 156913474746]

約数ペア:

[(1, 156913474746), (2, 78456737373), (3, 52304491582), (6, 26152245791), (7, 22416210678), (14, 11208105339), (19, 8258603934), (21, 7472070226), (29, 5410809474), (38, 4129301967), (42, 3736035113), (57, 2752867978), (58, 2705404737), (87, 1803603158), (114, 1376433989), (133, 1179800562), (174, 901801579), (203, 772972782), (266, 589900281), (399, 393266854), (406, 386486391), (551, 284779446), (609, 257657594), (798, 196633427), (1102, 142389723), (1218, 128828797), (1653, 94926482), (3306, 47463241), (3857, 40682778), (7714, 20341389), (11571, 13560926), (23142, 6780463)]