15118848

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:234

約数の個数: 120

約数和(自身を含む): 46440108

約数和(自身を除く): 31321260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 193, 204, 256, 272, 288, 306, 384, 386, 408, 512, 544, 576, 579, 612, 768, 772, 816, 1088, 1152, 1158, 1224, 1536, 1544, 1632, 1737, 2176, 2304, 2316, 2448, 3088, 3264, 3281, 3474, 4352, 4608, 4632, 4896, 6176, 6528, 6562, 6948, 8704, 9264, 9792, 9843, 12352, 13056, 13124, 13896, 18528, 19584, 19686, 24704, 26112, 26248, 27792, 29529, 37056, 39168, 39372, 49408, 52496, 55584, 59058, 74112, 78336, 78744, 98816, 104992, 111168, 118116, 148224, 157488, 209984, 222336, 236232, 296448, 314976, 419968, 444672, 472464, 629952, 839936, 889344, 944928, 1259904, 1679872, 1889856, 2519808, 3779712, 5039616, 7559424, 15118848]

約数ペア:

[(1, 15118848), (2, 7559424), (3, 5039616), (4, 3779712), (6, 2519808), (8, 1889856), (9, 1679872), (12, 1259904), (16, 944928), (17, 889344), (18, 839936), (24, 629952), (32, 472464), (34, 444672), (36, 419968), (48, 314976), (51, 296448), (64, 236232), (68, 222336), (72, 209984), (96, 157488), (102, 148224), (128, 118116), (136, 111168), (144, 104992), (153, 98816), (192, 78744), (193, 78336), (204, 74112), (256, 59058), (272, 55584), (288, 52496), (306, 49408), (384, 39372), (386, 39168), (408, 37056), (512, 29529), (544, 27792), (576, 26248), (579, 26112), (612, 24704), (768, 19686), (772, 19584), (816, 18528), (1088, 13896), (1152, 13124), (1158, 13056), (1224, 12352), (1536, 9843), (1544, 9792), (1632, 9264), (1737, 8704), (2176, 6948), (2304, 6562), (2316, 6528), (2448, 6176), (3088, 4896), (3264, 4632), (3281, 4608), (3474, 4352)]