163751328

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 524966400

約数和(自身を除く): 361215072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 72, 78, 96, 104, 108, 117, 122, 144, 156, 183, 208, 216, 234, 239, 244, 288, 312, 351, 366, 416, 432, 468, 478, 488, 549, 624, 702, 717, 732, 793, 864, 936, 956, 976, 1098, 1248, 1404, 1434, 1464, 1586, 1647, 1872, 1912, 1952, 2151, 2196, 2379, 2808, 2868, 2928, 3107, 3172, 3294, 3744, 3824, 4302, 4392, 4758, 5616, 5736, 5856, 6214, 6344, 6453, 6588, 7137, 7648, 8604, 8784, 9321, 9516, 11232, 11472, 12428, 12688, 12906, 13176, 14274, 14579, 17208, 17568, 18642, 19032, 21411, 22944, 24856, 25376, 25812, 26352, 27963, 28548, 29158, 34416, 37284, 38064, 42822, 43737, 49712, 51624, 52704, 55926, 57096, 58316, 68832, 74568, 76128, 83889, 85644, 87474, 99424, 103248, 111852, 114192, 116632, 131211, 149136, 167778, 171288, 174948, 189527, 206496, 223704, 228384, 233264, 262422, 298272, 335556, 342576, 349896, 379054, 393633, 447408, 466528, 524844, 568581, 671112, 685152, 699792, 758108, 787266, 894816, 1049688, 1137162, 1342224, 1399584, 1516216, 1574532, 1705743, 2099376, 2274324, 2684448, 3032432, 3149064, 3411486, 4198752, 4548648, 5117229, 6064864, 6298128, 6822972, 9097296, 10234458, 12596256, 13645944, 18194592, 20468916, 27291888, 40937832, 54583776, 81875664, 163751328]

約数ペア:

[(1, 163751328), (2, 81875664), (3, 54583776), (4, 40937832), (6, 27291888), (8, 20468916), (9, 18194592), (12, 13645944), (13, 12596256), (16, 10234458), (18, 9097296), (24, 6822972), (26, 6298128), (27, 6064864), (32, 5117229), (36, 4548648), (39, 4198752), (48, 3411486), (52, 3149064), (54, 3032432), (61, 2684448), (72, 2274324), (78, 2099376), (96, 1705743), (104, 1574532), (108, 1516216), (117, 1399584), (122, 1342224), (144, 1137162), (156, 1049688), (183, 894816), (208, 787266), (216, 758108), (234, 699792), (239, 685152), (244, 671112), (288, 568581), (312, 524844), (351, 466528), (366, 447408), (416, 393633), (432, 379054), (468, 349896), (478, 342576), (488, 335556), (549, 298272), (624, 262422), (702, 233264), (717, 228384), (732, 223704), (793, 206496), (864, 189527), (936, 174948), (956, 171288), (976, 167778), (1098, 149136), (1248, 131211), (1404, 116632), (1434, 114192), (1464, 111852), (1586, 103248), (1647, 99424), (1872, 87474), (1912, 85644), (1952, 83889), (2151, 76128), (2196, 74568), (2379, 68832), (2808, 58316), (2868, 57096), (2928, 55926), (3107, 52704), (3172, 51624), (3294, 49712), (3744, 43737), (3824, 42822), (4302, 38064), (4392, 37284), (4758, 34416), (5616, 29158), (5736, 28548), (5856, 27963), (6214, 26352), (6344, 25812), (6453, 25376), (6588, 24856), (7137, 22944), (7648, 21411), (8604, 19032), (8784, 18642), (9321, 17568), (9516, 17208), (11232, 14579), (11472, 14274), (12428, 13176), (12688, 12906)]