161094744

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{6719}}^1$

素因数の和:6774

約数の個数: 80

約数和(自身を含む): 463478400

約数和(自身を除く): 302383656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2664, 2997, 3996, 5994, 6719, 7992, 11988, 13438, 20157, 23976, 26876, 40314, 53752, 60471, 80628, 120942, 161256, 181413, 241884, 248603, 362826, 483768, 497206, 544239, 725652, 745809, 994412, 1088478, 1451304, 1491618, 1988824, 2176956, 2237427, 2983236, 4353912, 4474854, 5966472, 6712281, 8949708, 13424562, 17899416, 20136843, 26849124, 40273686, 53698248, 80547372, 161094744]

約数ペア:

[(1, 161094744), (2, 80547372), (3, 53698248), (4, 40273686), (6, 26849124), (8, 20136843), (9, 17899416), (12, 13424562), (18, 8949708), (24, 6712281), (27, 5966472), (36, 4474854), (37, 4353912), (54, 2983236), (72, 2237427), (74, 2176956), (81, 1988824), (108, 1491618), (111, 1451304), (148, 1088478), (162, 994412), (216, 745809), (222, 725652), (296, 544239), (324, 497206), (333, 483768), (444, 362826), (648, 248603), (666, 241884), (888, 181413), (999, 161256), (1332, 120942), (1998, 80628), (2664, 60471), (2997, 53752), (3996, 40314), (5994, 26876), (6719, 23976), (7992, 20157), (11988, 13438)]