156797859772

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1237}}^1\times {\mathrm{2333}}^1$

素因数の和:3655

約数の個数: 72

約数和(自身を含む): 298056878784

約数和(自身を除く): 141259019012

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 289, 578, 799, 1156, 1237, 1598, 2333, 2474, 3196, 4666, 4948, 9332, 13583, 21029, 27166, 39661, 42058, 54332, 58139, 79322, 84116, 109651, 116278, 158644, 219302, 232556, 357493, 438604, 674237, 714986, 988363, 1348474, 1429972, 1864067, 1976726, 2696948, 2885921, 3728134, 3953452, 5771842, 7456268, 11543684, 16802171, 31689139, 33604342, 49060657, 63378278, 67208684, 98121314, 126756556, 135638287, 196242628, 271276574, 542553148, 834031169, 1668062338, 2305850879, 3336124676, 4611701758, 9223403516, 39199464943, 78398929886, 156797859772]

約数ペア:

[(1, 156797859772), (2, 78398929886), (4, 39199464943), (17, 9223403516), (34, 4611701758), (47, 3336124676), (68, 2305850879), (94, 1668062338), (188, 834031169), (289, 542553148), (578, 271276574), (799, 196242628), (1156, 135638287), (1237, 126756556), (1598, 98121314), (2333, 67208684), (2474, 63378278), (3196, 49060657), (4666, 33604342), (4948, 31689139), (9332, 16802171), (13583, 11543684), (21029, 7456268), (27166, 5771842), (39661, 3953452), (42058, 3728134), (54332, 2885921), (58139, 2696948), (79322, 1976726), (84116, 1864067), (109651, 1429972), (116278, 1348474), (158644, 988363), (219302, 714986), (232556, 674237), (357493, 438604)]