149334016

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 330220800

約数和(自身を除く): 180886784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 79, 104, 128, 142, 158, 208, 256, 284, 316, 416, 512, 568, 632, 832, 923, 1024, 1027, 1136, 1264, 1664, 1846, 2048, 2054, 2272, 2528, 3328, 3692, 4108, 4544, 5056, 5609, 6656, 7384, 8216, 9088, 10112, 11218, 13312, 14768, 16432, 18176, 20224, 22436, 26624, 29536, 32864, 36352, 40448, 44872, 59072, 65728, 72704, 72917, 80896, 89744, 118144, 131456, 145408, 145834, 161792, 179488, 236288, 262912, 291668, 358976, 472576, 525824, 583336, 717952, 945152, 1051648, 1166672, 1435904, 1890304, 2103296, 2333344, 2871808, 4666688, 5743616, 9333376, 11487232, 18666752, 37333504, 74667008, 149334016]

約数ペア:

[(1, 149334016), (2, 74667008), (4, 37333504), (8, 18666752), (13, 11487232), (16, 9333376), (26, 5743616), (32, 4666688), (52, 2871808), (64, 2333344), (71, 2103296), (79, 1890304), (104, 1435904), (128, 1166672), (142, 1051648), (158, 945152), (208, 717952), (256, 583336), (284, 525824), (316, 472576), (416, 358976), (512, 291668), (568, 262912), (632, 236288), (832, 179488), (923, 161792), (1024, 145834), (1027, 145408), (1136, 131456), (1264, 118144), (1664, 89744), (1846, 80896), (2048, 72917), (2054, 72704), (2272, 65728), (2528, 59072), (3328, 44872), (3692, 40448), (4108, 36352), (4544, 32864), (5056, 29536), (5609, 26624), (6656, 22436), (7384, 20224), (8216, 18176), (9088, 16432), (10112, 14768), (11218, 13312)]