166156775950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{58901}}^1$

素因数の和:59170

約数の個数: 96

約数和(自身を含む): 353389381632

約数和(自身を除く): 187232605682

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 223, 230, 253, 275, 446, 506, 550, 575, 1115, 1150, 1265, 2230, 2453, 2530, 4906, 5129, 5575, 6325, 10258, 11150, 12265, 12650, 24530, 25645, 51290, 56419, 58901, 61325, 112838, 117802, 122650, 128225, 256450, 282095, 294505, 564190, 589010, 647911, 1295822, 1354723, 1410475, 1472525, 2709446, 2820950, 2945050, 3239555, 6479110, 6773615, 13134923, 13547230, 14901953, 16197775, 26269846, 29803906, 32395550, 33868075, 65674615, 67736150, 74509765, 131349230, 144484153, 149019530, 288968306, 302103229, 328373075, 372548825, 604206458, 656746150, 722420765, 745097650, 1444841530, 1510516145, 3021032290, 3323135519, 3612103825, 6646271038, 7224207650, 7552580725, 15105161450, 16615677595, 33231355190, 83078387975, 166156775950]

約数ペア:

[(1, 166156775950), (2, 83078387975), (5, 33231355190), (10, 16615677595), (11, 15105161450), (22, 7552580725), (23, 7224207650), (25, 6646271038), (46, 3612103825), (50, 3323135519), (55, 3021032290), (110, 1510516145), (115, 1444841530), (223, 745097650), (230, 722420765), (253, 656746150), (275, 604206458), (446, 372548825), (506, 328373075), (550, 302103229), (575, 288968306), (1115, 149019530), (1150, 144484153), (1265, 131349230), (2230, 74509765), (2453, 67736150), (2530, 65674615), (4906, 33868075), (5129, 32395550), (5575, 29803906), (6325, 26269846), (10258, 16197775), (11150, 14901953), (12265, 13547230), (12650, 13134923), (24530, 6773615), (25645, 6479110), (51290, 3239555), (56419, 2945050), (58901, 2820950), (61325, 2709446), (112838, 1472525), (117802, 1410475), (122650, 1354723), (128225, 1295822), (256450, 647911), (282095, 589010), (294505, 564190)]