138822336

素因数分解:

$2^6\times 3^4\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:524

約数の個数: 140

約数和(自身を含む): 419211760

約数和(自身を除く): 280389424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 144, 162, 183, 192, 216, 244, 288, 324, 366, 432, 439, 488, 549, 576, 648, 732, 864, 878, 976, 1098, 1296, 1317, 1464, 1647, 1728, 1756, 1952, 2196, 2592, 2634, 2928, 3294, 3512, 3904, 3951, 4392, 4941, 5184, 5268, 5856, 6588, 7024, 7902, 8784, 9882, 10536, 11712, 11853, 13176, 14048, 15804, 17568, 19764, 21072, 23706, 26352, 26779, 28096, 31608, 35136, 35559, 39528, 42144, 47412, 52704, 53558, 63216, 71118, 79056, 80337, 84288, 94824, 105408, 107116, 126432, 142236, 158112, 160674, 189648, 214232, 241011, 252864, 284472, 316224, 321348, 379296, 428464, 482022, 568944, 642696, 723033, 758592, 856928, 964044, 1137888, 1285392, 1446066, 1713856, 1928088, 2169099, 2275776, 2570784, 2892132, 3856176, 4338198, 5141568, 5784264, 7712352, 8676396, 11568528, 15424704, 17352792, 23137056, 34705584, 46274112, 69411168, 138822336]

約数ペア:

[(1, 138822336), (2, 69411168), (3, 46274112), (4, 34705584), (6, 23137056), (8, 17352792), (9, 15424704), (12, 11568528), (16, 8676396), (18, 7712352), (24, 5784264), (27, 5141568), (32, 4338198), (36, 3856176), (48, 2892132), (54, 2570784), (61, 2275776), (64, 2169099), (72, 1928088), (81, 1713856), (96, 1446066), (108, 1285392), (122, 1137888), (144, 964044), (162, 856928), (183, 758592), (192, 723033), (216, 642696), (244, 568944), (288, 482022), (324, 428464), (366, 379296), (432, 321348), (439, 316224), (488, 284472), (549, 252864), (576, 241011), (648, 214232), (732, 189648), (864, 160674), (878, 158112), (976, 142236), (1098, 126432), (1296, 107116), (1317, 105408), (1464, 94824), (1647, 84288), (1728, 80337), (1756, 79056), (1952, 71118), (2196, 63216), (2592, 53558), (2634, 52704), (2928, 47412), (3294, 42144), (3512, 39528), (3904, 35559), (3951, 35136), (4392, 31608), (4941, 28096), (5184, 26779), (5268, 26352), (5856, 23706), (6588, 21072), (7024, 19764), (7902, 17568), (8784, 15804), (9882, 14048), (10536, 13176), (11712, 11853)]