149956352

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 379791552

約数和(自身を除く): 229835200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 128, 157, 164, 182, 208, 224, 256, 287, 314, 328, 364, 416, 448, 533, 574, 628, 656, 728, 832, 896, 1066, 1099, 1148, 1256, 1312, 1456, 1664, 1792, 2041, 2132, 2198, 2296, 2512, 2624, 2912, 3328, 3731, 4082, 4264, 4396, 4592, 5024, 5248, 5824, 6437, 7462, 8164, 8528, 8792, 9184, 10048, 10496, 11648, 12874, 14287, 14924, 16328, 17056, 17584, 18368, 20096, 23296, 25748, 28574, 29848, 32656, 34112, 35168, 36736, 40192, 45059, 51496, 57148, 59696, 65312, 68224, 70336, 73472, 83681, 90118, 102992, 114296, 119392, 130624, 136448, 140672, 167362, 180236, 205984, 228592, 238784, 261248, 281344, 334724, 360472, 411968, 457184, 477568, 522496, 585767, 669448, 720944, 823936, 914368, 955136, 1171534, 1338896, 1441888, 1647872, 1828736, 2343068, 2677792, 2883776, 3657472, 4686136, 5355584, 5767552, 9372272, 10711168, 11535104, 18744544, 21422336, 37489088, 74978176, 149956352]

約数ペア:

[(1, 149956352), (2, 74978176), (4, 37489088), (7, 21422336), (8, 18744544), (13, 11535104), (14, 10711168), (16, 9372272), (26, 5767552), (28, 5355584), (32, 4686136), (41, 3657472), (52, 2883776), (56, 2677792), (64, 2343068), (82, 1828736), (91, 1647872), (104, 1441888), (112, 1338896), (128, 1171534), (157, 955136), (164, 914368), (182, 823936), (208, 720944), (224, 669448), (256, 585767), (287, 522496), (314, 477568), (328, 457184), (364, 411968), (416, 360472), (448, 334724), (533, 281344), (574, 261248), (628, 238784), (656, 228592), (728, 205984), (832, 180236), (896, 167362), (1066, 140672), (1099, 136448), (1148, 130624), (1256, 119392), (1312, 114296), (1456, 102992), (1664, 90118), (1792, 83681), (2041, 73472), (2132, 70336), (2198, 68224), (2296, 65312), (2512, 59696), (2624, 57148), (2912, 51496), (3328, 45059), (3731, 40192), (4082, 36736), (4264, 35168), (4396, 34112), (4592, 32656), (5024, 29848), (5248, 28574), (5824, 25748), (6437, 23296), (7462, 20096), (8164, 18368), (8528, 17584), (8792, 17056), (9184, 16328), (10048, 14924), (10496, 14287), (11648, 12874)]