148468736

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:639

約数の個数: 88

約数和(自身を含む): 337018080

約数和(自身を除く): 188549344

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 587, 608, 832, 988, 1024, 1174, 1216, 1664, 1976, 2348, 2432, 3328, 3952, 4696, 4864, 6656, 7631, 7904, 9392, 9728, 11153, 13312, 15262, 15808, 18784, 19456, 22306, 30524, 31616, 37568, 44612, 61048, 63232, 75136, 89224, 122096, 126464, 144989, 150272, 178448, 244192, 252928, 289978, 300544, 356896, 488384, 579956, 601088, 713792, 976768, 1159912, 1427584, 1953536, 2319824, 2855168, 3907072, 4639648, 5710336, 7814144, 9279296, 11420672, 18558592, 37117184, 74234368, 148468736]

約数ペア:

[(1, 148468736), (2, 74234368), (4, 37117184), (8, 18558592), (13, 11420672), (16, 9279296), (19, 7814144), (26, 5710336), (32, 4639648), (38, 3907072), (52, 2855168), (64, 2319824), (76, 1953536), (104, 1427584), (128, 1159912), (152, 976768), (208, 713792), (247, 601088), (256, 579956), (304, 488384), (416, 356896), (494, 300544), (512, 289978), (587, 252928), (608, 244192), (832, 178448), (988, 150272), (1024, 144989), (1174, 126464), (1216, 122096), (1664, 89224), (1976, 75136), (2348, 63232), (2432, 61048), (3328, 44612), (3952, 37568), (4696, 31616), (4864, 30524), (6656, 22306), (7631, 19456), (7904, 18784), (9392, 15808), (9728, 15262), (11153, 13312)]