165761092

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:126

約数の個数: 108

約数和(自身を含む): 377561856

約数和(自身を除く): 211800764

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 31, 38, 46, 62, 76, 92, 124, 133, 161, 217, 266, 322, 361, 434, 437, 529, 532, 589, 644, 713, 722, 868, 874, 1058, 1178, 1426, 1444, 1748, 2116, 2356, 2527, 2852, 3059, 3703, 4123, 4991, 5054, 6118, 7406, 8246, 8303, 9982, 10051, 10108, 11191, 12236, 13547, 14812, 16399, 16492, 16606, 19964, 20102, 22382, 27094, 32798, 33212, 40204, 44764, 54188, 58121, 65596, 70357, 78337, 94829, 114793, 116242, 140714, 156674, 189658, 190969, 229586, 232484, 257393, 281428, 311581, 313348, 379316, 381938, 459172, 514786, 623162, 763876, 1029572, 1246324, 1336783, 1801751, 2181067, 2673566, 3603502, 4362134, 5347132, 5920039, 7207004, 8724268, 11840078, 23680156, 41440273, 82880546, 165761092]

約数ペア:

[(1, 165761092), (2, 82880546), (4, 41440273), (7, 23680156), (14, 11840078), (19, 8724268), (23, 7207004), (28, 5920039), (31, 5347132), (38, 4362134), (46, 3603502), (62, 2673566), (76, 2181067), (92, 1801751), (124, 1336783), (133, 1246324), (161, 1029572), (217, 763876), (266, 623162), (322, 514786), (361, 459172), (434, 381938), (437, 379316), (529, 313348), (532, 311581), (589, 281428), (644, 257393), (713, 232484), (722, 229586), (868, 190969), (874, 189658), (1058, 156674), (1178, 140714), (1426, 116242), (1444, 114793), (1748, 94829), (2116, 78337), (2356, 70357), (2527, 65596), (2852, 58121), (3059, 54188), (3703, 44764), (4123, 40204), (4991, 33212), (5054, 32798), (6118, 27094), (7406, 22382), (8246, 20102), (8303, 19964), (9982, 16606), (10051, 16492), (10108, 16399), (11191, 14812), (12236, 13547)]