171138528

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1637}}^1$

素因数の和:1678

約数の個数: 144

約数和(自身を含む): 548992080

約数和(自身を除く): 377853552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 594, 726, 792, 864, 968, 1056, 1089, 1188, 1452, 1584, 1637, 1936, 2178, 2376, 2904, 3168, 3267, 3274, 3872, 4356, 4752, 4911, 5808, 6534, 6548, 8712, 9504, 9822, 11616, 13068, 13096, 14733, 17424, 18007, 19644, 26136, 26192, 29466, 34848, 36014, 39288, 44199, 52272, 52384, 54021, 58932, 72028, 78576, 88398, 104544, 108042, 117864, 144056, 157152, 162063, 176796, 198077, 216084, 235728, 288112, 324126, 353592, 396154, 432168, 471456, 486189, 576224, 594231, 648252, 707184, 792308, 864336, 972378, 1188462, 1296504, 1414368, 1584616, 1728672, 1782693, 1944756, 2376924, 2593008, 3169232, 3565386, 3889512, 4753848, 5186016, 5348079, 6338464, 7130772, 7779024, 9507696, 10696158, 14261544, 15558048, 19015392, 21392316, 28523088, 42784632, 57046176, 85569264, 171138528]

約数ペア:

[(1, 171138528), (2, 85569264), (3, 57046176), (4, 42784632), (6, 28523088), (8, 21392316), (9, 19015392), (11, 15558048), (12, 14261544), (16, 10696158), (18, 9507696), (22, 7779024), (24, 7130772), (27, 6338464), (32, 5348079), (33, 5186016), (36, 4753848), (44, 3889512), (48, 3565386), (54, 3169232), (66, 2593008), (72, 2376924), (88, 1944756), (96, 1782693), (99, 1728672), (108, 1584616), (121, 1414368), (132, 1296504), (144, 1188462), (176, 972378), (198, 864336), (216, 792308), (242, 707184), (264, 648252), (288, 594231), (297, 576224), (352, 486189), (363, 471456), (396, 432168), (432, 396154), (484, 353592), (528, 324126), (594, 288112), (726, 235728), (792, 216084), (864, 198077), (968, 176796), (1056, 162063), (1089, 157152), (1188, 144056), (1452, 117864), (1584, 108042), (1637, 104544), (1936, 88398), (2178, 78576), (2376, 72028), (2904, 58932), (3168, 54021), (3267, 52384), (3274, 52272), (3872, 44199), (4356, 39288), (4752, 36014), (4911, 34848), (5808, 29466), (6534, 26192), (6548, 26136), (8712, 19644), (9504, 18007), (9822, 17424), (11616, 14733), (13068, 13096)]