142336128

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1146

約数の個数: 128

約数和(自身を含む): 426147840

約数和(自身を除く): 283811712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1087, 1364, 1408, 1488, 1984, 2046, 2112, 2174, 2728, 2976, 3261, 3968, 4092, 4224, 4348, 5456, 5952, 6522, 8184, 8696, 10912, 11904, 11957, 13044, 16368, 17392, 21824, 23914, 26088, 32736, 33697, 34784, 35871, 43648, 47828, 52176, 65472, 67394, 69568, 71742, 95656, 101091, 104352, 130944, 134788, 139136, 143484, 191312, 202182, 208704, 269576, 286968, 370667, 382624, 404364, 417408, 539152, 573936, 741334, 765248, 808728, 1078304, 1112001, 1147872, 1482668, 1530496, 1617456, 2156608, 2224002, 2295744, 2965336, 3234912, 4313216, 4448004, 4591488, 5930672, 6469824, 8896008, 11861344, 12939648, 17792016, 23722688, 35584032, 47445376, 71168064, 142336128]

約数ペア:

[(1, 142336128), (2, 71168064), (3, 47445376), (4, 35584032), (6, 23722688), (8, 17792016), (11, 12939648), (12, 11861344), (16, 8896008), (22, 6469824), (24, 5930672), (31, 4591488), (32, 4448004), (33, 4313216), (44, 3234912), (48, 2965336), (62, 2295744), (64, 2224002), (66, 2156608), (88, 1617456), (93, 1530496), (96, 1482668), (124, 1147872), (128, 1112001), (132, 1078304), (176, 808728), (186, 765248), (192, 741334), (248, 573936), (264, 539152), (341, 417408), (352, 404364), (372, 382624), (384, 370667), (496, 286968), (528, 269576), (682, 208704), (704, 202182), (744, 191312), (992, 143484), (1023, 139136), (1056, 134788), (1087, 130944), (1364, 104352), (1408, 101091), (1488, 95656), (1984, 71742), (2046, 69568), (2112, 67394), (2174, 65472), (2728, 52176), (2976, 47828), (3261, 43648), (3968, 35871), (4092, 34784), (4224, 33697), (4348, 32736), (5456, 26088), (5952, 23914), (6522, 21824), (8184, 17392), (8696, 16368), (10912, 13044), (11904, 11957)]