137266688

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:575

約数の個数: 80

約数和(自身を含む): 303168096

約数和(自身を除く): 165901408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 256, 328, 416, 503, 512, 533, 656, 832, 1006, 1066, 1312, 1664, 2012, 2132, 2624, 3328, 4024, 4264, 5248, 6539, 6656, 8048, 8528, 10496, 13078, 16096, 17056, 20623, 20992, 26156, 32192, 34112, 41246, 52312, 64384, 68224, 82492, 104624, 128768, 136448, 164984, 209248, 257536, 268099, 272896, 329968, 418496, 536198, 659936, 836992, 1072396, 1319872, 1673984, 2144792, 2639744, 3347968, 4289584, 5279488, 8579168, 10558976, 17158336, 34316672, 68633344, 137266688]

約数ペア:

[(1, 137266688), (2, 68633344), (4, 34316672), (8, 17158336), (13, 10558976), (16, 8579168), (26, 5279488), (32, 4289584), (41, 3347968), (52, 2639744), (64, 2144792), (82, 1673984), (104, 1319872), (128, 1072396), (164, 836992), (208, 659936), (256, 536198), (328, 418496), (416, 329968), (503, 272896), (512, 268099), (533, 257536), (656, 209248), (832, 164984), (1006, 136448), (1066, 128768), (1312, 104624), (1664, 82492), (2012, 68224), (2132, 64384), (2624, 52312), (3328, 41246), (4024, 34112), (4264, 32192), (5248, 26156), (6539, 20992), (6656, 20623), (8048, 17056), (8528, 16096), (10496, 13078)]