180552512

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:344

約数の個数: 112

約数和(自身を含む): 439204608

約数和(自身を除く): 258652096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 151, 157, 224, 238, 272, 302, 314, 448, 476, 544, 604, 628, 952, 1057, 1088, 1099, 1208, 1256, 1904, 2114, 2198, 2416, 2512, 2567, 2669, 3808, 4228, 4396, 4832, 5024, 5134, 5338, 7616, 8456, 8792, 9664, 10048, 10268, 10676, 16912, 17584, 17969, 18683, 20536, 21352, 23707, 33824, 35168, 35938, 37366, 41072, 42704, 47414, 67648, 70336, 71876, 74732, 82144, 85408, 94828, 143752, 149464, 164288, 165949, 170816, 189656, 287504, 298928, 331898, 379312, 403019, 575008, 597856, 663796, 758624, 806038, 1150016, 1195712, 1327592, 1517248, 1612076, 2655184, 2821133, 3224152, 5310368, 5642266, 6448304, 10620736, 11284532, 12896608, 22569064, 25793216, 45138128, 90276256, 180552512]

約数ペア:

[(1, 180552512), (2, 90276256), (4, 45138128), (7, 25793216), (8, 22569064), (14, 12896608), (16, 11284532), (17, 10620736), (28, 6448304), (32, 5642266), (34, 5310368), (56, 3224152), (64, 2821133), (68, 2655184), (112, 1612076), (119, 1517248), (136, 1327592), (151, 1195712), (157, 1150016), (224, 806038), (238, 758624), (272, 663796), (302, 597856), (314, 575008), (448, 403019), (476, 379312), (544, 331898), (604, 298928), (628, 287504), (952, 189656), (1057, 170816), (1088, 165949), (1099, 164288), (1208, 149464), (1256, 143752), (1904, 94828), (2114, 85408), (2198, 82144), (2416, 74732), (2512, 71876), (2567, 70336), (2669, 67648), (3808, 47414), (4228, 42704), (4396, 41072), (4832, 37366), (5024, 35938), (5134, 35168), (5338, 33824), (7616, 23707), (8456, 21352), (8792, 20536), (9664, 18683), (10048, 17969), (10268, 17584), (10676, 16912)]