121817136

素因数分解:

$2^4\times 3^1\times 7^5\times {\mathrm{151}}^1$

素因数の和:197

約数の個数: 120

約数和(自身を含む): 369571584

約数和(自身を除く): 247754448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 151, 168, 196, 294, 302, 336, 343, 392, 453, 588, 604, 686, 784, 906, 1029, 1057, 1176, 1208, 1372, 1812, 2058, 2114, 2352, 2401, 2416, 2744, 3171, 3624, 4116, 4228, 4802, 5488, 6342, 7203, 7248, 7399, 8232, 8456, 9604, 12684, 14406, 14798, 16464, 16807, 16912, 19208, 22197, 25368, 28812, 29596, 33614, 38416, 44394, 50421, 50736, 51793, 57624, 59192, 67228, 88788, 100842, 103586, 115248, 118384, 134456, 155379, 177576, 201684, 207172, 268912, 310758, 355152, 362551, 403368, 414344, 621516, 725102, 806736, 828688, 1087653, 1243032, 1450204, 2175306, 2486064, 2537857, 2900408, 4350612, 5075714, 5800816, 7613571, 8701224, 10151428, 15227142, 17402448, 20302856, 30454284, 40605712, 60908568, 121817136]

約数ペア:

[(1, 121817136), (2, 60908568), (3, 40605712), (4, 30454284), (6, 20302856), (7, 17402448), (8, 15227142), (12, 10151428), (14, 8701224), (16, 7613571), (21, 5800816), (24, 5075714), (28, 4350612), (42, 2900408), (48, 2537857), (49, 2486064), (56, 2175306), (84, 1450204), (98, 1243032), (112, 1087653), (147, 828688), (151, 806736), (168, 725102), (196, 621516), (294, 414344), (302, 403368), (336, 362551), (343, 355152), (392, 310758), (453, 268912), (588, 207172), (604, 201684), (686, 177576), (784, 155379), (906, 134456), (1029, 118384), (1057, 115248), (1176, 103586), (1208, 100842), (1372, 88788), (1812, 67228), (2058, 59192), (2114, 57624), (2352, 51793), (2401, 50736), (2416, 50421), (2744, 44394), (3171, 38416), (3624, 33614), (4116, 29596), (4228, 28812), (4802, 25368), (5488, 22197), (6342, 19208), (7203, 16912), (7248, 16807), (7399, 16464), (8232, 14798), (8456, 14406), (9604, 12684)]