157400496

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:273

約数の個数: 200

約数和(自身を含む): 507915408

約数和(自身を除く): 350514912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 61, 66, 72, 81, 88, 99, 108, 122, 132, 144, 162, 176, 181, 183, 198, 216, 244, 264, 297, 324, 362, 366, 396, 432, 488, 528, 543, 549, 594, 648, 671, 724, 732, 792, 891, 976, 1086, 1098, 1188, 1296, 1342, 1448, 1464, 1584, 1629, 1647, 1782, 1991, 2013, 2172, 2196, 2376, 2684, 2896, 2928, 3258, 3294, 3564, 3982, 4026, 4344, 4392, 4752, 4887, 4941, 5368, 5973, 6039, 6516, 6588, 7128, 7964, 8052, 8688, 8784, 9774, 9882, 10736, 11041, 11946, 12078, 13032, 13176, 14256, 14661, 15928, 16104, 17919, 18117, 19548, 19764, 22082, 23892, 24156, 26064, 26352, 29322, 31856, 32208, 33123, 35838, 36234, 39096, 39528, 44164, 47784, 48312, 53757, 54351, 58644, 66246, 71676, 72468, 78192, 79056, 88328, 95568, 96624, 99369, 107514, 108702, 117288, 121451, 132492, 143352, 144936, 161271, 176656, 198738, 215028, 217404, 234576, 242902, 264984, 286704, 289872, 298107, 322542, 364353, 397476, 430056, 434808, 485804, 529968, 596214, 645084, 728706, 794952, 860112, 869616, 894321, 971608, 1093059, 1192428, 1290168, 1457412, 1589904, 1788642, 1943216, 2186118, 2384856, 2580336, 2914824, 3279177, 3577284, 4372236, 4769712, 5829648, 6558354, 7154568, 8744472, 9837531, 13116708, 14309136, 17488944, 19675062, 26233416, 39350124, 52466832, 78700248, 157400496]

約数ペア:

[(1, 157400496), (2, 78700248), (3, 52466832), (4, 39350124), (6, 26233416), (8, 19675062), (9, 17488944), (11, 14309136), (12, 13116708), (16, 9837531), (18, 8744472), (22, 7154568), (24, 6558354), (27, 5829648), (33, 4769712), (36, 4372236), (44, 3577284), (48, 3279177), (54, 2914824), (61, 2580336), (66, 2384856), (72, 2186118), (81, 1943216), (88, 1788642), (99, 1589904), (108, 1457412), (122, 1290168), (132, 1192428), (144, 1093059), (162, 971608), (176, 894321), (181, 869616), (183, 860112), (198, 794952), (216, 728706), (244, 645084), (264, 596214), (297, 529968), (324, 485804), (362, 434808), (366, 430056), (396, 397476), (432, 364353), (488, 322542), (528, 298107), (543, 289872), (549, 286704), (594, 264984), (648, 242902), (671, 234576), (724, 217404), (732, 215028), (792, 198738), (891, 176656), (976, 161271), (1086, 144936), (1098, 143352), (1188, 132492), (1296, 121451), (1342, 117288), (1448, 108702), (1464, 107514), (1584, 99369), (1629, 96624), (1647, 95568), (1782, 88328), (1991, 79056), (2013, 78192), (2172, 72468), (2196, 71676), (2376, 66246), (2684, 58644), (2896, 54351), (2928, 53757), (3258, 48312), (3294, 47784), (3564, 44164), (3982, 39528), (4026, 39096), (4344, 36234), (4392, 35838), (4752, 33123), (4887, 32208), (4941, 31856), (5368, 29322), (5973, 26352), (6039, 26064), (6516, 24156), (6588, 23892), (7128, 22082), (7964, 19764), (8052, 19548), (8688, 18117), (8784, 17919), (9774, 16104), (9882, 15928), (10736, 14661), (11041, 14256), (11946, 13176), (12078, 13032)]