138346704

素因数分解:

$2^4\times 3^6\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:464

約数の個数: 140

約数和(自身を含む): 416760900

約数和(自身を除く): 278414196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 243, 261, 324, 348, 409, 432, 464, 486, 522, 648, 696, 729, 783, 818, 972, 1044, 1227, 1296, 1392, 1458, 1566, 1636, 1944, 2088, 2349, 2454, 2916, 3132, 3272, 3681, 3888, 4176, 4698, 4908, 5832, 6264, 6544, 7047, 7362, 9396, 9816, 11043, 11664, 11861, 12528, 14094, 14724, 18792, 19632, 21141, 22086, 23722, 28188, 29448, 33129, 35583, 37584, 42282, 44172, 47444, 56376, 58896, 66258, 71166, 84564, 88344, 94888, 99387, 106749, 112752, 132516, 142332, 169128, 176688, 189776, 198774, 213498, 265032, 284664, 298161, 320247, 338256, 397548, 426996, 530064, 569328, 596322, 640494, 795096, 853992, 960741, 1192644, 1280988, 1590192, 1707984, 1921482, 2385288, 2561976, 2882223, 3842964, 4770576, 5123952, 5764446, 7685928, 8646669, 11528892, 15371856, 17293338, 23057784, 34586676, 46115568, 69173352, 138346704]

約数ペア:

[(1, 138346704), (2, 69173352), (3, 46115568), (4, 34586676), (6, 23057784), (8, 17293338), (9, 15371856), (12, 11528892), (16, 8646669), (18, 7685928), (24, 5764446), (27, 5123952), (29, 4770576), (36, 3842964), (48, 2882223), (54, 2561976), (58, 2385288), (72, 1921482), (81, 1707984), (87, 1590192), (108, 1280988), (116, 1192644), (144, 960741), (162, 853992), (174, 795096), (216, 640494), (232, 596322), (243, 569328), (261, 530064), (324, 426996), (348, 397548), (409, 338256), (432, 320247), (464, 298161), (486, 284664), (522, 265032), (648, 213498), (696, 198774), (729, 189776), (783, 176688), (818, 169128), (972, 142332), (1044, 132516), (1227, 112752), (1296, 106749), (1392, 99387), (1458, 94888), (1566, 88344), (1636, 84564), (1944, 71166), (2088, 66258), (2349, 58896), (2454, 56376), (2916, 47444), (3132, 44172), (3272, 42282), (3681, 37584), (3888, 35583), (4176, 33129), (4698, 29448), (4908, 28188), (5832, 23722), (6264, 22086), (6544, 21141), (7047, 19632), (7362, 18792), (9396, 14724), (9816, 14094), (11043, 12528), (11664, 11861)]