15191232

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 112

約数和(自身を含む): 46817280

約数和(自身を除く): 31626048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 127, 168, 178, 192, 224, 254, 267, 336, 356, 381, 448, 508, 534, 623, 672, 712, 762, 889, 1016, 1068, 1246, 1344, 1424, 1524, 1778, 1869, 2032, 2136, 2492, 2667, 2848, 3048, 3556, 3738, 4064, 4272, 4984, 5334, 5696, 6096, 7112, 7476, 8128, 8544, 9968, 10668, 11303, 12192, 14224, 14952, 17088, 19936, 21336, 22606, 24384, 28448, 29904, 33909, 39872, 42672, 45212, 56896, 59808, 67818, 79121, 85344, 90424, 119616, 135636, 158242, 170688, 180848, 237363, 271272, 316484, 361696, 474726, 542544, 632968, 723392, 949452, 1085088, 1265936, 1898904, 2170176, 2531872, 3797808, 5063744, 7595616, 15191232]

約数ペア:

[(1, 15191232), (2, 7595616), (3, 5063744), (4, 3797808), (6, 2531872), (7, 2170176), (8, 1898904), (12, 1265936), (14, 1085088), (16, 949452), (21, 723392), (24, 632968), (28, 542544), (32, 474726), (42, 361696), (48, 316484), (56, 271272), (64, 237363), (84, 180848), (89, 170688), (96, 158242), (112, 135636), (127, 119616), (168, 90424), (178, 85344), (192, 79121), (224, 67818), (254, 59808), (267, 56896), (336, 45212), (356, 42672), (381, 39872), (448, 33909), (508, 29904), (534, 28448), (623, 24384), (672, 22606), (712, 21336), (762, 19936), (889, 17088), (1016, 14952), (1068, 14224), (1246, 12192), (1344, 11303), (1424, 10668), (1524, 9968), (1778, 8544), (1869, 8128), (2032, 7476), (2136, 7112), (2492, 6096), (2667, 5696), (2848, 5334), (3048, 4984), (3556, 4272), (3738, 4064)]