156974137082

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{54629}}^1$

素因数の和:55023

約数の個数: 48

約数和(自身を含む): 277449381000

約数和(自身を除く): 120475243918

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 269, 538, 763, 1526, 1883, 3766, 5341, 10682, 13181, 26362, 29321, 54629, 58642, 109258, 205247, 382403, 410494, 764806, 1436729, 2676821, 2873458, 5353642, 5954561, 11909122, 14695201, 29390402, 41681927, 83363854, 102866407, 205732814, 291773489, 583546978, 720064849, 1440129698, 1601776909, 3203553818, 11212438363, 22424876726, 78487068541, 156974137082]

約数ペア:

[(1, 156974137082), (2, 78487068541), (7, 22424876726), (14, 11212438363), (49, 3203553818), (98, 1601776909), (109, 1440129698), (218, 720064849), (269, 583546978), (538, 291773489), (763, 205732814), (1526, 102866407), (1883, 83363854), (3766, 41681927), (5341, 29390402), (10682, 14695201), (13181, 11909122), (26362, 5954561), (29321, 5353642), (54629, 2873458), (58642, 2676821), (109258, 1436729), (205247, 764806), (382403, 410494)]