142930832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 160

約数和(自身を含む): 349691904

約数和(自身を除く): 206761072

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 31, 34, 44, 46, 62, 67, 68, 88, 92, 124, 134, 136, 176, 184, 187, 248, 253, 268, 272, 341, 368, 374, 391, 496, 506, 527, 536, 682, 713, 737, 748, 782, 1012, 1054, 1072, 1139, 1364, 1426, 1474, 1496, 1541, 1564, 2024, 2077, 2108, 2278, 2728, 2852, 2948, 2992, 3082, 3128, 4048, 4154, 4216, 4301, 4556, 5456, 5704, 5797, 5896, 6164, 6256, 7843, 8308, 8432, 8602, 9112, 11408, 11594, 11792, 12121, 12328, 12529, 15686, 16616, 16951, 17204, 18224, 22847, 23188, 24242, 24656, 25058, 26197, 31372, 33232, 33902, 34408, 35309, 45694, 46376, 47771, 48484, 50116, 52394, 62744, 67804, 68816, 70618, 91388, 92752, 95542, 96968, 100232, 104788, 125488, 133331, 135608, 141236, 182776, 191084, 193936, 200464, 209576, 266662, 271216, 282472, 288167, 365552, 382168, 388399, 419152, 525481, 533324, 564944, 576334, 764336, 776798, 812107, 1050962, 1066648, 1152668, 1553596, 1624214, 2101924, 2133296, 2305336, 3107192, 3248428, 4203848, 4610672, 6214384, 6496856, 8407696, 8933177, 12993712, 17866354, 35732708, 71465416, 142930832]

約数ペア:

[(1, 142930832), (2, 71465416), (4, 35732708), (8, 17866354), (11, 12993712), (16, 8933177), (17, 8407696), (22, 6496856), (23, 6214384), (31, 4610672), (34, 4203848), (44, 3248428), (46, 3107192), (62, 2305336), (67, 2133296), (68, 2101924), (88, 1624214), (92, 1553596), (124, 1152668), (134, 1066648), (136, 1050962), (176, 812107), (184, 776798), (187, 764336), (248, 576334), (253, 564944), (268, 533324), (272, 525481), (341, 419152), (368, 388399), (374, 382168), (391, 365552), (496, 288167), (506, 282472), (527, 271216), (536, 266662), (682, 209576), (713, 200464), (737, 193936), (748, 191084), (782, 182776), (1012, 141236), (1054, 135608), (1072, 133331), (1139, 125488), (1364, 104788), (1426, 100232), (1474, 96968), (1496, 95542), (1541, 92752), (1564, 91388), (2024, 70618), (2077, 68816), (2108, 67804), (2278, 62744), (2728, 52394), (2852, 50116), (2948, 48484), (2992, 47771), (3082, 46376), (3128, 45694), (4048, 35309), (4154, 34408), (4216, 33902), (4301, 33232), (4556, 31372), (5456, 26197), (5704, 25058), (5797, 24656), (5896, 24242), (6164, 23188), (6256, 22847), (7843, 18224), (8308, 17204), (8432, 16951), (8602, 16616), (9112, 15686), (11408, 12529), (11594, 12328), (11792, 12121)]