138001536

素因数分解:

$2^7\times 3^3\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 413630400

約数和(自身を除く): 275628864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 288, 292, 384, 432, 438, 547, 576, 584, 657, 864, 876, 1094, 1152, 1168, 1314, 1641, 1728, 1752, 1971, 2188, 2336, 2628, 3282, 3456, 3504, 3942, 4376, 4672, 4923, 5256, 6564, 7008, 7884, 8752, 9344, 9846, 10512, 13128, 14016, 14769, 15768, 17504, 19692, 21024, 26256, 28032, 29538, 31536, 35008, 39384, 39931, 42048, 52512, 59076, 63072, 70016, 78768, 79862, 84096, 105024, 118152, 119793, 126144, 157536, 159724, 210048, 236304, 239586, 252288, 315072, 319448, 359379, 472608, 479172, 630144, 638896, 718758, 945216, 958344, 1078137, 1277792, 1437516, 1890432, 1916688, 2156274, 2555584, 2875032, 3833376, 4312548, 5111168, 5750064, 7666752, 8625096, 11500128, 15333504, 17250192, 23000256, 34500384, 46000512, 69000768, 138001536]

約数ペア:

[(1, 138001536), (2, 69000768), (3, 46000512), (4, 34500384), (6, 23000256), (8, 17250192), (9, 15333504), (12, 11500128), (16, 8625096), (18, 7666752), (24, 5750064), (27, 5111168), (32, 4312548), (36, 3833376), (48, 2875032), (54, 2555584), (64, 2156274), (72, 1916688), (73, 1890432), (96, 1437516), (108, 1277792), (128, 1078137), (144, 958344), (146, 945216), (192, 718758), (216, 638896), (219, 630144), (288, 479172), (292, 472608), (384, 359379), (432, 319448), (438, 315072), (547, 252288), (576, 239586), (584, 236304), (657, 210048), (864, 159724), (876, 157536), (1094, 126144), (1152, 119793), (1168, 118152), (1314, 105024), (1641, 84096), (1728, 79862), (1752, 78768), (1971, 70016), (2188, 63072), (2336, 59076), (2628, 52512), (3282, 42048), (3456, 39931), (3504, 39384), (3942, 35008), (4376, 31536), (4672, 29538), (4923, 28032), (5256, 26256), (6564, 21024), (7008, 19692), (7884, 17504), (8752, 15768), (9344, 14769), (9846, 14016), (10512, 13128)]