159697728

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:429

約数の個数: 168

約数和(自身を含む): 496409472

約数和(自身を除く): 336711744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 47, 48, 51, 64, 68, 72, 94, 96, 102, 136, 141, 144, 153, 188, 192, 204, 272, 282, 288, 306, 347, 376, 408, 423, 544, 564, 576, 612, 694, 752, 799, 816, 846, 1041, 1088, 1128, 1224, 1388, 1504, 1598, 1632, 1692, 2082, 2256, 2397, 2448, 2776, 3008, 3123, 3196, 3264, 3384, 4164, 4512, 4794, 4896, 5552, 5899, 6246, 6392, 6768, 7191, 8328, 9024, 9588, 9792, 11104, 11798, 12492, 12784, 13536, 14382, 16309, 16656, 17697, 19176, 22208, 23596, 24984, 25568, 27072, 28764, 32618, 33312, 35394, 38352, 47192, 48927, 49968, 51136, 53091, 57528, 65236, 66624, 70788, 76704, 94384, 97854, 99936, 106182, 115056, 130472, 141576, 146781, 153408, 188768, 195708, 199872, 212364, 230112, 260944, 277253, 283152, 293562, 377536, 391416, 424728, 460224, 521888, 554506, 566304, 587124, 782832, 831759, 849456, 1043776, 1109012, 1132608, 1174248, 1565664, 1663518, 1698912, 2218024, 2348496, 2495277, 3131328, 3327036, 3397824, 4436048, 4696992, 4990554, 6654072, 8872096, 9393984, 9981108, 13308144, 17744192, 19962216, 26616288, 39924432, 53232576, 79848864, 159697728]

約数ペア:

[(1, 159697728), (2, 79848864), (3, 53232576), (4, 39924432), (6, 26616288), (8, 19962216), (9, 17744192), (12, 13308144), (16, 9981108), (17, 9393984), (18, 8872096), (24, 6654072), (32, 4990554), (34, 4696992), (36, 4436048), (47, 3397824), (48, 3327036), (51, 3131328), (64, 2495277), (68, 2348496), (72, 2218024), (94, 1698912), (96, 1663518), (102, 1565664), (136, 1174248), (141, 1132608), (144, 1109012), (153, 1043776), (188, 849456), (192, 831759), (204, 782832), (272, 587124), (282, 566304), (288, 554506), (306, 521888), (347, 460224), (376, 424728), (408, 391416), (423, 377536), (544, 293562), (564, 283152), (576, 277253), (612, 260944), (694, 230112), (752, 212364), (799, 199872), (816, 195708), (846, 188768), (1041, 153408), (1088, 146781), (1128, 141576), (1224, 130472), (1388, 115056), (1504, 106182), (1598, 99936), (1632, 97854), (1692, 94384), (2082, 76704), (2256, 70788), (2397, 66624), (2448, 65236), (2776, 57528), (3008, 53091), (3123, 51136), (3196, 49968), (3264, 48927), (3384, 47192), (4164, 38352), (4512, 35394), (4794, 33312), (4896, 32618), (5552, 28764), (5899, 27072), (6246, 25568), (6392, 24984), (6768, 23596), (7191, 22208), (8328, 19176), (9024, 17697), (9588, 16656), (9792, 16309), (11104, 14382), (11798, 13536), (12492, 12784)]