145380744

素因数分解:

$2^3\times 3^4\times {\mathrm{157}}^1\times {\mathrm{1429}}^1$

素因数の和:1604

約数の個数: 80

約数和(自身を含む): 410081100

約数和(自身を除く): 264700356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 157, 162, 216, 314, 324, 471, 628, 648, 942, 1256, 1413, 1429, 1884, 2826, 2858, 3768, 4239, 4287, 5652, 5716, 8478, 8574, 11304, 11432, 12717, 12861, 16956, 17148, 25434, 25722, 33912, 34296, 38583, 50868, 51444, 77166, 101736, 102888, 115749, 154332, 224353, 231498, 308664, 448706, 462996, 673059, 897412, 925992, 1346118, 1794824, 2019177, 2692236, 4038354, 5384472, 6057531, 8076708, 12115062, 16153416, 18172593, 24230124, 36345186, 48460248, 72690372, 145380744]

約数ペア:

[(1, 145380744), (2, 72690372), (3, 48460248), (4, 36345186), (6, 24230124), (8, 18172593), (9, 16153416), (12, 12115062), (18, 8076708), (24, 6057531), (27, 5384472), (36, 4038354), (54, 2692236), (72, 2019177), (81, 1794824), (108, 1346118), (157, 925992), (162, 897412), (216, 673059), (314, 462996), (324, 448706), (471, 308664), (628, 231498), (648, 224353), (942, 154332), (1256, 115749), (1413, 102888), (1429, 101736), (1884, 77166), (2826, 51444), (2858, 50868), (3768, 38583), (4239, 34296), (4287, 33912), (5652, 25722), (5716, 25434), (8478, 17148), (8574, 16956), (11304, 12861), (11432, 12717)]