171390464

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 160

約数和(自身を含む): 433097280

約数和(自身を除く): 261706816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 97, 112, 116, 119, 128, 136, 194, 203, 224, 232, 238, 256, 272, 388, 406, 448, 464, 476, 493, 512, 544, 679, 776, 812, 896, 928, 952, 986, 1088, 1358, 1552, 1624, 1649, 1792, 1856, 1904, 1972, 2176, 2716, 2813, 3104, 3248, 3298, 3451, 3584, 3712, 3808, 3944, 4352, 5432, 5626, 6208, 6496, 6596, 6902, 7424, 7616, 7888, 8704, 10864, 11252, 11543, 12416, 12992, 13192, 13804, 14848, 15232, 15776, 19691, 21728, 22504, 23086, 24832, 25984, 26384, 27608, 30464, 31552, 39382, 43456, 45008, 46172, 47821, 49664, 51968, 52768, 55216, 60928, 63104, 78764, 86912, 90016, 92344, 95642, 103936, 105536, 110432, 126208, 157528, 173824, 180032, 184688, 191284, 211072, 220864, 252416, 315056, 334747, 347648, 360064, 369376, 382568, 422144, 441728, 630112, 669494, 720128, 738752, 765136, 844288, 883456, 1260224, 1338988, 1440256, 1477504, 1530272, 1766912, 2520448, 2677976, 2955008, 3060544, 5040896, 5355952, 5910016, 6121088, 10081792, 10711904, 12242176, 21423808, 24484352, 42847616, 85695232, 171390464]

約数ペア:

[(1, 171390464), (2, 85695232), (4, 42847616), (7, 24484352), (8, 21423808), (14, 12242176), (16, 10711904), (17, 10081792), (28, 6121088), (29, 5910016), (32, 5355952), (34, 5040896), (56, 3060544), (58, 2955008), (64, 2677976), (68, 2520448), (97, 1766912), (112, 1530272), (116, 1477504), (119, 1440256), (128, 1338988), (136, 1260224), (194, 883456), (203, 844288), (224, 765136), (232, 738752), (238, 720128), (256, 669494), (272, 630112), (388, 441728), (406, 422144), (448, 382568), (464, 369376), (476, 360064), (493, 347648), (512, 334747), (544, 315056), (679, 252416), (776, 220864), (812, 211072), (896, 191284), (928, 184688), (952, 180032), (986, 173824), (1088, 157528), (1358, 126208), (1552, 110432), (1624, 105536), (1649, 103936), (1792, 95642), (1856, 92344), (1904, 90016), (1972, 86912), (2176, 78764), (2716, 63104), (2813, 60928), (3104, 55216), (3248, 52768), (3298, 51968), (3451, 49664), (3584, 47821), (3712, 46172), (3808, 45008), (3944, 43456), (4352, 39382), (5432, 31552), (5626, 30464), (6208, 27608), (6496, 26384), (6596, 25984), (6902, 24832), (7424, 23086), (7616, 22504), (7888, 21728), (8704, 19691), (10864, 15776), (11252, 15232), (11543, 14848), (12416, 13804), (12992, 13192)]