158238384

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 461875200

約数和(自身を除く): 303636816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 31, 38, 48, 57, 58, 62, 76, 87, 93, 114, 116, 124, 152, 174, 186, 193, 228, 232, 248, 304, 348, 372, 386, 456, 464, 496, 551, 579, 589, 696, 744, 772, 899, 912, 1102, 1158, 1178, 1392, 1488, 1544, 1653, 1767, 1798, 2204, 2316, 2356, 2697, 3088, 3306, 3534, 3596, 3667, 4408, 4632, 4712, 5394, 5597, 5983, 6612, 7068, 7192, 7334, 8816, 9264, 9424, 10788, 11001, 11194, 11966, 13224, 14136, 14384, 14668, 16791, 17081, 17949, 21576, 22002, 22388, 23932, 26448, 28272, 29336, 33582, 34162, 35898, 43152, 44004, 44776, 47864, 51243, 58672, 67164, 68324, 71796, 88008, 89552, 95728, 102486, 106343, 113677, 134328, 136648, 143592, 173507, 176016, 204972, 212686, 227354, 268656, 273296, 287184, 319029, 341031, 347014, 409944, 425372, 454708, 520521, 638058, 682062, 694028, 819888, 850744, 909416, 1041042, 1276116, 1364124, 1388056, 1701488, 1818832, 2082084, 2552232, 2728248, 2776112, 3296633, 4164168, 5104464, 5456496, 6593266, 8328336, 9889899, 13186532, 19779798, 26373064, 39559596, 52746128, 79119192, 158238384]

約数ペア:

[(1, 158238384), (2, 79119192), (3, 52746128), (4, 39559596), (6, 26373064), (8, 19779798), (12, 13186532), (16, 9889899), (19, 8328336), (24, 6593266), (29, 5456496), (31, 5104464), (38, 4164168), (48, 3296633), (57, 2776112), (58, 2728248), (62, 2552232), (76, 2082084), (87, 1818832), (93, 1701488), (114, 1388056), (116, 1364124), (124, 1276116), (152, 1041042), (174, 909416), (186, 850744), (193, 819888), (228, 694028), (232, 682062), (248, 638058), (304, 520521), (348, 454708), (372, 425372), (386, 409944), (456, 347014), (464, 341031), (496, 319029), (551, 287184), (579, 273296), (589, 268656), (696, 227354), (744, 212686), (772, 204972), (899, 176016), (912, 173507), (1102, 143592), (1158, 136648), (1178, 134328), (1392, 113677), (1488, 106343), (1544, 102486), (1653, 95728), (1767, 89552), (1798, 88008), (2204, 71796), (2316, 68324), (2356, 67164), (2697, 58672), (3088, 51243), (3306, 47864), (3534, 44776), (3596, 44004), (3667, 43152), (4408, 35898), (4632, 34162), (4712, 33582), (5394, 29336), (5597, 28272), (5983, 26448), (6612, 23932), (7068, 22388), (7192, 22002), (7334, 21576), (8816, 17949), (9264, 17081), (9424, 16791), (10788, 14668), (11001, 14384), (11194, 14136), (11966, 13224)]