133156656

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 160

約数和(自身を含む): 403466240

約数和(自身を除く): 270309584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 61, 62, 72, 93, 108, 122, 124, 144, 163, 183, 186, 216, 244, 248, 279, 326, 366, 372, 432, 488, 489, 496, 549, 558, 652, 732, 744, 837, 976, 978, 1098, 1116, 1304, 1464, 1467, 1488, 1647, 1674, 1891, 1956, 2196, 2232, 2608, 2928, 2934, 3294, 3348, 3782, 3912, 4392, 4401, 4464, 5053, 5673, 5868, 6588, 6696, 7564, 7824, 8784, 8802, 9943, 10106, 11346, 11736, 13176, 13392, 15128, 15159, 17019, 17604, 19886, 20212, 22692, 23472, 26352, 29829, 30256, 30318, 34038, 35208, 39772, 40424, 45384, 45477, 51057, 59658, 60636, 68076, 70416, 79544, 80848, 89487, 90768, 90954, 102114, 119316, 121272, 136152, 136431, 159088, 178974, 181908, 204228, 238632, 242544, 268461, 272304, 272862, 308233, 357948, 363816, 408456, 477264, 536922, 545724, 616466, 715896, 727632, 816912, 924699, 1073844, 1091448, 1232932, 1431792, 1849398, 2147688, 2182896, 2465864, 2774097, 3698796, 4295376, 4931728, 5548194, 7397592, 8322291, 11096388, 14795184, 16644582, 22192776, 33289164, 44385552, 66578328, 133156656]

約数ペア:

[(1, 133156656), (2, 66578328), (3, 44385552), (4, 33289164), (6, 22192776), (8, 16644582), (9, 14795184), (12, 11096388), (16, 8322291), (18, 7397592), (24, 5548194), (27, 4931728), (31, 4295376), (36, 3698796), (48, 2774097), (54, 2465864), (61, 2182896), (62, 2147688), (72, 1849398), (93, 1431792), (108, 1232932), (122, 1091448), (124, 1073844), (144, 924699), (163, 816912), (183, 727632), (186, 715896), (216, 616466), (244, 545724), (248, 536922), (279, 477264), (326, 408456), (366, 363816), (372, 357948), (432, 308233), (488, 272862), (489, 272304), (496, 268461), (549, 242544), (558, 238632), (652, 204228), (732, 181908), (744, 178974), (837, 159088), (976, 136431), (978, 136152), (1098, 121272), (1116, 119316), (1304, 102114), (1464, 90954), (1467, 90768), (1488, 89487), (1647, 80848), (1674, 79544), (1891, 70416), (1956, 68076), (2196, 60636), (2232, 59658), (2608, 51057), (2928, 45477), (2934, 45384), (3294, 40424), (3348, 39772), (3782, 35208), (3912, 34038), (4392, 30318), (4401, 30256), (4464, 29829), (5053, 26352), (5673, 23472), (5868, 22692), (6588, 20212), (6696, 19886), (7564, 17604), (7824, 17019), (8784, 15159), (8802, 15128), (9943, 13392), (10106, 13176), (11346, 11736)]