157069494051

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{28031}}^1$

素因数の和:28372

約数の個数: 48

約数和(自身を含む): 232976867328

約数和(自身を除く): 75907373277

約数列:

[1, 3, 17, 23, 51, 69, 281, 289, 391, 843, 867, 1173, 4777, 6463, 6647, 14331, 19389, 19941, 28031, 81209, 84093, 109871, 243627, 329613, 476527, 644713, 1429581, 1867807, 1934139, 5603421, 7876711, 8100959, 10960121, 23630133, 24302877, 32880363, 133904087, 181164353, 186322057, 401712261, 543493059, 558966171, 2276369479, 3079794001, 6829108437, 9239382003, 52356498017, 157069494051]

約数ペア:

[(1, 157069494051), (3, 52356498017), (17, 9239382003), (23, 6829108437), (51, 3079794001), (69, 2276369479), (281, 558966171), (289, 543493059), (391, 401712261), (843, 186322057), (867, 181164353), (1173, 133904087), (4777, 32880363), (6463, 24302877), (6647, 23630133), (14331, 10960121), (19389, 8100959), (19941, 7876711), (28031, 5603421), (81209, 1934139), (84093, 1867807), (109871, 1429581), (243627, 644713), (329613, 476527)]