115805886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 271600128

約数和(自身を除く): 155794242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 107, 146, 214, 219, 321, 353, 438, 511, 642, 706, 749, 1022, 1059, 1498, 1533, 2118, 2247, 2471, 3066, 4494, 4942, 7413, 7811, 14826, 15622, 23433, 25769, 37771, 46866, 51538, 54677, 75542, 77307, 109354, 113313, 154614, 164031, 180383, 226626, 264397, 328062, 360766, 528794, 541149, 793191, 1082298, 1586382, 2757283, 5514566, 8271849, 16543698, 19300981, 38601962, 57902943, 115805886]

約数ペア:

[(1, 115805886), (2, 57902943), (3, 38601962), (6, 19300981), (7, 16543698), (14, 8271849), (21, 5514566), (42, 2757283), (73, 1586382), (107, 1082298), (146, 793191), (214, 541149), (219, 528794), (321, 360766), (353, 328062), (438, 264397), (511, 226626), (642, 180383), (706, 164031), (749, 154614), (1022, 113313), (1059, 109354), (1498, 77307), (1533, 75542), (2118, 54677), (2247, 51538), (2471, 46866), (3066, 37771), (4494, 25769), (4942, 23433), (7413, 15622), (7811, 14826)]