155166192

素因数分解:

$2^4\times 3^6\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:330

約数の個数: 140

約数和(自身を含む): 461079864

約数和(自身を除く): 305913672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 243, 251, 318, 324, 424, 432, 477, 486, 502, 636, 648, 729, 753, 848, 954, 972, 1004, 1272, 1296, 1431, 1458, 1506, 1908, 1944, 2008, 2259, 2544, 2862, 2916, 3012, 3816, 3888, 4016, 4293, 4518, 5724, 5832, 6024, 6777, 7632, 8586, 9036, 11448, 11664, 12048, 12879, 13303, 13554, 17172, 18072, 20331, 22896, 25758, 26606, 27108, 34344, 36144, 38637, 39909, 40662, 51516, 53212, 54216, 60993, 68688, 77274, 79818, 81324, 103032, 106424, 108432, 119727, 121986, 154548, 159636, 162648, 182979, 206064, 212848, 239454, 243972, 309096, 319272, 325296, 359181, 365958, 478908, 487944, 618192, 638544, 718362, 731916, 957816, 975888, 1077543, 1436724, 1463832, 1915632, 2155086, 2873448, 2927664, 3232629, 4310172, 5746896, 6465258, 8620344, 9697887, 12930516, 17240688, 19395774, 25861032, 38791548, 51722064, 77583096, 155166192]

約数ペア:

[(1, 155166192), (2, 77583096), (3, 51722064), (4, 38791548), (6, 25861032), (8, 19395774), (9, 17240688), (12, 12930516), (16, 9697887), (18, 8620344), (24, 6465258), (27, 5746896), (36, 4310172), (48, 3232629), (53, 2927664), (54, 2873448), (72, 2155086), (81, 1915632), (106, 1463832), (108, 1436724), (144, 1077543), (159, 975888), (162, 957816), (212, 731916), (216, 718362), (243, 638544), (251, 618192), (318, 487944), (324, 478908), (424, 365958), (432, 359181), (477, 325296), (486, 319272), (502, 309096), (636, 243972), (648, 239454), (729, 212848), (753, 206064), (848, 182979), (954, 162648), (972, 159636), (1004, 154548), (1272, 121986), (1296, 119727), (1431, 108432), (1458, 106424), (1506, 103032), (1908, 81324), (1944, 79818), (2008, 77274), (2259, 68688), (2544, 60993), (2862, 54216), (2916, 53212), (3012, 51516), (3816, 40662), (3888, 39909), (4016, 38637), (4293, 36144), (4518, 34344), (5724, 27108), (5832, 26606), (6024, 25758), (6777, 22896), (7632, 20331), (8586, 18072), (9036, 17172), (11448, 13554), (11664, 13303), (12048, 12879)]