156917899124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6859499}}^1$

素因数の和:6859572

約数の個数: 48

約数和(自身を含む): 338036160000

約数和(自身を除く): 181118260876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 5719, 11438, 22876, 6859499, 13718998, 27437996, 48016493, 96032986, 130330481, 192065972, 260660962, 294958457, 521321924, 589916914, 912313367, 1179833828, 1824626734, 2064709199, 3649253468, 4129418398, 5604210683, 8258836796, 11208421366, 22416842732, 39229474781, 78458949562, 156917899124]

約数ペア:

[(1, 156917899124), (2, 78458949562), (4, 39229474781), (7, 22416842732), (14, 11208421366), (19, 8258836796), (28, 5604210683), (38, 4129418398), (43, 3649253468), (76, 2064709199), (86, 1824626734), (133, 1179833828), (172, 912313367), (266, 589916914), (301, 521321924), (532, 294958457), (602, 260660962), (817, 192065972), (1204, 130330481), (1634, 96032986), (3268, 48016493), (5719, 27437996), (11438, 13718998), (22876, 6859499)]