15698814972478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{1335619}}^1$

素因数の和:1335913

約数の個数: 64

約数和(自身を含む): 26802239143680

約数和(自身を除く): 11103424171202

約数列:

[1, 2, 11, 22, 41, 82, 83, 157, 166, 314, 451, 902, 913, 1727, 1826, 3403, 3454, 6437, 6806, 12874, 13031, 26062, 37433, 70807, 74866, 141614, 143341, 286682, 534271, 1068542, 1335619, 2671238, 5876981, 11753962, 14691809, 29383618, 54760379, 109520758, 110856377, 209692183, 221712754, 419384366, 602364169, 1204728338, 1219420147, 2306614013, 2438840294, 4545111457, 4613228026, 8597379503, 9090222914, 17194759006, 17404451189, 34808902378, 49996226027, 94571174533, 99992452054, 189142349066, 191448963079, 382897926158, 713582498749, 1427164997498, 7849407486239, 15698814972478]

約数ペア:

[(1, 15698814972478), (2, 7849407486239), (11, 1427164997498), (22, 713582498749), (41, 382897926158), (82, 191448963079), (83, 189142349066), (157, 99992452054), (166, 94571174533), (314, 49996226027), (451, 34808902378), (902, 17404451189), (913, 17194759006), (1727, 9090222914), (1826, 8597379503), (3403, 4613228026), (3454, 4545111457), (6437, 2438840294), (6806, 2306614013), (12874, 1219420147), (13031, 1204728338), (26062, 602364169), (37433, 419384366), (70807, 221712754), (74866, 209692183), (141614, 110856377), (143341, 109520758), (286682, 54760379), (534271, 29383618), (1068542, 14691809), (1335619, 11753962), (2671238, 5876981)]