149132928

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:642

約数の個数: 128

約数和(自身を含む): 457776000

約数和(自身を除く): 308643072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 109, 112, 128, 168, 192, 218, 224, 327, 336, 384, 436, 448, 509, 654, 672, 763, 872, 896, 1018, 1308, 1344, 1526, 1527, 1744, 2036, 2289, 2616, 2688, 3052, 3054, 3488, 3563, 4072, 4578, 5232, 6104, 6108, 6976, 7126, 8144, 9156, 10464, 10689, 12208, 12216, 13952, 14252, 16288, 18312, 20928, 21378, 24416, 24432, 28504, 32576, 36624, 41856, 42756, 48832, 48864, 55481, 57008, 65152, 73248, 85512, 97664, 97728, 110962, 114016, 146496, 166443, 171024, 195456, 221924, 228032, 292992, 332886, 342048, 388367, 443848, 456064, 665772, 684096, 776734, 887696, 1165101, 1331544, 1368192, 1553468, 1775392, 2330202, 2663088, 3106936, 3550784, 4660404, 5326176, 6213872, 7101568, 9320808, 10652352, 12427744, 18641616, 21304704, 24855488, 37283232, 49710976, 74566464, 149132928]

約数ペア:

[(1, 149132928), (2, 74566464), (3, 49710976), (4, 37283232), (6, 24855488), (7, 21304704), (8, 18641616), (12, 12427744), (14, 10652352), (16, 9320808), (21, 7101568), (24, 6213872), (28, 5326176), (32, 4660404), (42, 3550784), (48, 3106936), (56, 2663088), (64, 2330202), (84, 1775392), (96, 1553468), (109, 1368192), (112, 1331544), (128, 1165101), (168, 887696), (192, 776734), (218, 684096), (224, 665772), (327, 456064), (336, 443848), (384, 388367), (436, 342048), (448, 332886), (509, 292992), (654, 228032), (672, 221924), (763, 195456), (872, 171024), (896, 166443), (1018, 146496), (1308, 114016), (1344, 110962), (1526, 97728), (1527, 97664), (1744, 85512), (2036, 73248), (2289, 65152), (2616, 57008), (2688, 55481), (3052, 48864), (3054, 48832), (3488, 42756), (3563, 41856), (4072, 36624), (4578, 32576), (5232, 28504), (6104, 24432), (6108, 24416), (6976, 21378), (7126, 20928), (8144, 18312), (9156, 16288), (10464, 14252), (10689, 13952), (12208, 12216)]