156920736

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{33359}}^1$

素因数の和:33386

約数の個数: 72

約数和(自身を含む): 479183040

約数和(自身を除く): 322262304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 33359, 66718, 100077, 133436, 200154, 233513, 266872, 400308, 467026, 533744, 700539, 800616, 934052, 1067488, 1401078, 1601232, 1634591, 1868104, 2802156, 3202464, 3269182, 3736208, 4903773, 5604312, 6538364, 7472416, 9807546, 11208624, 13076728, 19615092, 22417248, 26153456, 39230184, 52306912, 78460368, 156920736]

約数ペア:

[(1, 156920736), (2, 78460368), (3, 52306912), (4, 39230184), (6, 26153456), (7, 22417248), (8, 19615092), (12, 13076728), (14, 11208624), (16, 9807546), (21, 7472416), (24, 6538364), (28, 5604312), (32, 4903773), (42, 3736208), (48, 3269182), (49, 3202464), (56, 2802156), (84, 1868104), (96, 1634591), (98, 1601232), (112, 1401078), (147, 1067488), (168, 934052), (196, 800616), (224, 700539), (294, 533744), (336, 467026), (392, 400308), (588, 266872), (672, 233513), (784, 200154), (1176, 133436), (1568, 100077), (2352, 66718), (4704, 33359)]