156912182119

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{414107}}^1$

素因数の和:414188

約数の個数: 48

約数和(自身を含む): 215269902720

約数和(自身を除く): 58357720601

約数列:

[1, 7, 11, 19, 37, 49, 77, 133, 209, 259, 407, 539, 703, 931, 1463, 1813, 2849, 4921, 7733, 10241, 19943, 34447, 54131, 378917, 414107, 2898749, 4555177, 7868033, 15321959, 20291243, 31886239, 55076231, 86548363, 107253713, 168541549, 223203673, 291117221, 385533617, 605838541, 750775991, 1179790843, 2037820547, 3202289431, 4240869787, 8258535901, 14264743829, 22416026017, 156912182119]

約数ペア:

[(1, 156912182119), (7, 22416026017), (11, 14264743829), (19, 8258535901), (37, 4240869787), (49, 3202289431), (77, 2037820547), (133, 1179790843), (209, 750775991), (259, 605838541), (407, 385533617), (539, 291117221), (703, 223203673), (931, 168541549), (1463, 107253713), (1813, 86548363), (2849, 55076231), (4921, 31886239), (7733, 20291243), (10241, 15321959), (19943, 7868033), (34447, 4555177), (54131, 2898749), (378917, 414107)]