154310904

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 492467040

約数和(自身を除く): 338156136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 73, 88, 99, 102, 132, 136, 146, 153, 157, 187, 198, 204, 219, 264, 292, 306, 314, 374, 396, 408, 438, 471, 561, 584, 612, 628, 657, 748, 792, 803, 876, 942, 1122, 1224, 1241, 1256, 1314, 1413, 1496, 1606, 1683, 1727, 1752, 1884, 2244, 2409, 2482, 2628, 2669, 2826, 3212, 3366, 3454, 3723, 3768, 4488, 4818, 4964, 5181, 5256, 5338, 5652, 6424, 6732, 6908, 7227, 7446, 8007, 9636, 9928, 10362, 10676, 11169, 11304, 11461, 13464, 13651, 13816, 14454, 14892, 15543, 16014, 19272, 20724, 21352, 22338, 22922, 24021, 27302, 28908, 29359, 29784, 31086, 32028, 34383, 40953, 41448, 44676, 45844, 48042, 54604, 57816, 58718, 62172, 64056, 68766, 81906, 88077, 89352, 91688, 96084, 103149, 109208, 117436, 122859, 124344, 126071, 137532, 163812, 176154, 192168, 194837, 206298, 234872, 245718, 252142, 264231, 275064, 327624, 352308, 378213, 389674, 412596, 491436, 504284, 528462, 584511, 704616, 756426, 779348, 825192, 982872, 1008568, 1056924, 1134639, 1169022, 1512852, 1558696, 1753533, 2113848, 2143207, 2269278, 2338044, 3025704, 3507066, 4286414, 4538556, 4676088, 6429621, 7014132, 8572828, 9077112, 12859242, 14028264, 17145656, 19288863, 25718484, 38577726, 51436968, 77155452, 154310904]

約数ペア:

[(1, 154310904), (2, 77155452), (3, 51436968), (4, 38577726), (6, 25718484), (8, 19288863), (9, 17145656), (11, 14028264), (12, 12859242), (17, 9077112), (18, 8572828), (22, 7014132), (24, 6429621), (33, 4676088), (34, 4538556), (36, 4286414), (44, 3507066), (51, 3025704), (66, 2338044), (68, 2269278), (72, 2143207), (73, 2113848), (88, 1753533), (99, 1558696), (102, 1512852), (132, 1169022), (136, 1134639), (146, 1056924), (153, 1008568), (157, 982872), (187, 825192), (198, 779348), (204, 756426), (219, 704616), (264, 584511), (292, 528462), (306, 504284), (314, 491436), (374, 412596), (396, 389674), (408, 378213), (438, 352308), (471, 327624), (561, 275064), (584, 264231), (612, 252142), (628, 245718), (657, 234872), (748, 206298), (792, 194837), (803, 192168), (876, 176154), (942, 163812), (1122, 137532), (1224, 126071), (1241, 124344), (1256, 122859), (1314, 117436), (1413, 109208), (1496, 103149), (1606, 96084), (1683, 91688), (1727, 89352), (1752, 88077), (1884, 81906), (2244, 68766), (2409, 64056), (2482, 62172), (2628, 58718), (2669, 57816), (2826, 54604), (3212, 48042), (3366, 45844), (3454, 44676), (3723, 41448), (3768, 40953), (4488, 34383), (4818, 32028), (4964, 31086), (5181, 29784), (5256, 29359), (5338, 28908), (5652, 27302), (6424, 24021), (6732, 22922), (6908, 22338), (7227, 21352), (7446, 20724), (8007, 19272), (9636, 16014), (9928, 15543), (10362, 14892), (10676, 14454), (11169, 13816), (11304, 13651), (11461, 13464)]