182153912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 383940000

約数和(自身を除く): 201786088

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 157, 314, 323, 449, 628, 646, 898, 1256, 1292, 1796, 2584, 2669, 2983, 3592, 5338, 5966, 7633, 8531, 10676, 11932, 15266, 17062, 21352, 23864, 30532, 34124, 50711, 61064, 68248, 70493, 101422, 140986, 145027, 202844, 281972, 290054, 405688, 563944, 580108, 1160216, 1198381, 1339367, 2396762, 2678734, 4793524, 5357468, 9587048, 10714936, 22769239, 45538478, 91076956, 182153912]

約数ペア:

[(1, 182153912), (2, 91076956), (4, 45538478), (8, 22769239), (17, 10714936), (19, 9587048), (34, 5357468), (38, 4793524), (68, 2678734), (76, 2396762), (136, 1339367), (152, 1198381), (157, 1160216), (314, 580108), (323, 563944), (449, 405688), (628, 290054), (646, 281972), (898, 202844), (1256, 145027), (1292, 140986), (1796, 101422), (2584, 70493), (2669, 68248), (2983, 61064), (3592, 50711), (5338, 34124), (5966, 30532), (7633, 23864), (8531, 21352), (10676, 17062), (11932, 15266)]