164297644

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 359976960

約数和(自身を除く): 195679316

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 61, 62, 107, 116, 122, 124, 203, 214, 217, 244, 406, 427, 428, 434, 749, 812, 854, 868, 899, 1498, 1708, 1769, 1798, 1891, 2996, 3103, 3317, 3538, 3596, 3782, 6206, 6293, 6527, 6634, 7076, 7564, 12383, 12412, 12586, 13054, 13237, 13268, 21721, 23219, 24766, 25172, 26108, 26474, 43442, 45689, 46438, 49532, 52948, 54839, 86884, 91378, 92876, 96193, 109678, 182756, 189283, 192386, 202337, 219356, 378566, 383873, 384772, 404674, 673351, 757132, 767746, 809348, 1324981, 1346702, 1416359, 1535492, 2649962, 2693404, 2832718, 5299924, 5665436, 5867773, 11735546, 23471092, 41074411, 82148822, 164297644]

約数ペア:

[(1, 164297644), (2, 82148822), (4, 41074411), (7, 23471092), (14, 11735546), (28, 5867773), (29, 5665436), (31, 5299924), (58, 2832718), (61, 2693404), (62, 2649962), (107, 1535492), (116, 1416359), (122, 1346702), (124, 1324981), (203, 809348), (214, 767746), (217, 757132), (244, 673351), (406, 404674), (427, 384772), (428, 383873), (434, 378566), (749, 219356), (812, 202337), (854, 192386), (868, 189283), (899, 182756), (1498, 109678), (1708, 96193), (1769, 92876), (1798, 91378), (1891, 86884), (2996, 54839), (3103, 52948), (3317, 49532), (3538, 46438), (3596, 45689), (3782, 43442), (6206, 26474), (6293, 26108), (6527, 25172), (6634, 24766), (7076, 23219), (7564, 21721), (12383, 13268), (12412, 13237), (12586, 13054)]