15234648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 46932480

約数和(自身を除く): 31697832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 23, 24, 26, 33, 39, 44, 46, 52, 66, 69, 78, 88, 92, 104, 132, 138, 143, 156, 184, 193, 253, 264, 276, 286, 299, 312, 386, 429, 506, 552, 572, 579, 598, 759, 772, 858, 897, 1012, 1144, 1158, 1196, 1518, 1544, 1716, 1794, 2024, 2123, 2316, 2392, 2509, 3036, 3289, 3432, 3588, 4246, 4439, 4632, 5018, 6072, 6369, 6578, 7176, 7527, 8492, 8878, 9867, 10036, 12738, 13156, 13317, 15054, 16984, 17756, 19734, 20072, 25476, 26312, 26634, 27599, 30108, 35512, 39468, 48829, 50952, 53268, 55198, 57707, 60216, 78936, 82797, 97658, 106536, 110396, 115414, 146487, 165594, 173121, 195316, 220792, 230828, 292974, 331188, 346242, 390632, 461656, 585948, 634777, 662376, 692484, 1171896, 1269554, 1384968, 1904331, 2539108, 3808662, 5078216, 7617324, 15234648]

約数ペア:

[(1, 15234648), (2, 7617324), (3, 5078216), (4, 3808662), (6, 2539108), (8, 1904331), (11, 1384968), (12, 1269554), (13, 1171896), (22, 692484), (23, 662376), (24, 634777), (26, 585948), (33, 461656), (39, 390632), (44, 346242), (46, 331188), (52, 292974), (66, 230828), (69, 220792), (78, 195316), (88, 173121), (92, 165594), (104, 146487), (132, 115414), (138, 110396), (143, 106536), (156, 97658), (184, 82797), (193, 78936), (253, 60216), (264, 57707), (276, 55198), (286, 53268), (299, 50952), (312, 48829), (386, 39468), (429, 35512), (506, 30108), (552, 27599), (572, 26634), (579, 26312), (598, 25476), (759, 20072), (772, 19734), (858, 17756), (897, 16984), (1012, 15054), (1144, 13317), (1158, 13156), (1196, 12738), (1518, 10036), (1544, 9867), (1716, 8878), (1794, 8492), (2024, 7527), (2123, 7176), (2316, 6578), (2392, 6369), (2509, 6072), (3036, 5018), (3289, 4632), (3432, 4439), (3588, 4246)]