156665664

素因数分解:

$2^6\times 3^4\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:714

約数の個数: 140

約数和(自身を含む): 475024704

約数和(自身を除く): 318359040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 141, 144, 162, 188, 192, 216, 282, 288, 324, 376, 423, 432, 564, 576, 643, 648, 752, 846, 864, 1128, 1269, 1286, 1296, 1504, 1692, 1728, 1929, 2256, 2538, 2572, 2592, 3008, 3384, 3807, 3858, 4512, 5076, 5144, 5184, 5787, 6768, 7614, 7716, 9024, 10152, 10288, 11574, 13536, 15228, 15432, 17361, 20304, 20576, 23148, 27072, 30221, 30456, 30864, 34722, 40608, 41152, 46296, 52083, 60442, 60912, 61728, 69444, 81216, 90663, 92592, 104166, 120884, 121824, 123456, 138888, 181326, 185184, 208332, 241768, 243648, 271989, 277776, 362652, 370368, 416664, 483536, 543978, 555552, 725304, 815967, 833328, 967072, 1087956, 1111104, 1450608, 1631934, 1666656, 1934144, 2175912, 2447901, 2901216, 3263868, 3333312, 4351824, 4895802, 5802432, 6527736, 8703648, 9791604, 13055472, 17407296, 19583208, 26110944, 39166416, 52221888, 78332832, 156665664]

約数ペア:

[(1, 156665664), (2, 78332832), (3, 52221888), (4, 39166416), (6, 26110944), (8, 19583208), (9, 17407296), (12, 13055472), (16, 9791604), (18, 8703648), (24, 6527736), (27, 5802432), (32, 4895802), (36, 4351824), (47, 3333312), (48, 3263868), (54, 2901216), (64, 2447901), (72, 2175912), (81, 1934144), (94, 1666656), (96, 1631934), (108, 1450608), (141, 1111104), (144, 1087956), (162, 967072), (188, 833328), (192, 815967), (216, 725304), (282, 555552), (288, 543978), (324, 483536), (376, 416664), (423, 370368), (432, 362652), (564, 277776), (576, 271989), (643, 243648), (648, 241768), (752, 208332), (846, 185184), (864, 181326), (1128, 138888), (1269, 123456), (1286, 121824), (1296, 120884), (1504, 104166), (1692, 92592), (1728, 90663), (1929, 81216), (2256, 69444), (2538, 61728), (2572, 60912), (2592, 60442), (3008, 52083), (3384, 46296), (3807, 41152), (3858, 40608), (4512, 34722), (5076, 30864), (5144, 30456), (5184, 30221), (5787, 27072), (6768, 23148), (7614, 20576), (7716, 20304), (9024, 17361), (10152, 15432), (10288, 15228), (11574, 13536)]