156420992

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1033}}^1$

素因数の和:1080

約数の個数: 96

約数和(自身を含む): 386012880

約数和(自身を除く): 229591888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 896, 1033, 1183, 1352, 1456, 1664, 2066, 2366, 2704, 2912, 4132, 4732, 5408, 5824, 7231, 8264, 9464, 10816, 11648, 13429, 14462, 16528, 18928, 21632, 26858, 28924, 33056, 37856, 53716, 57848, 66112, 75712, 94003, 107432, 115696, 132224, 151424, 174577, 188006, 214864, 231392, 349154, 376012, 429728, 462784, 698308, 752024, 859456, 925568, 1222039, 1396616, 1504048, 1718912, 2444078, 2793232, 3008096, 4888156, 5586464, 6016192, 9776312, 11172928, 12032384, 19552624, 22345856, 39105248, 78210496, 156420992]

約数ペア:

[(1, 156420992), (2, 78210496), (4, 39105248), (7, 22345856), (8, 19552624), (13, 12032384), (14, 11172928), (16, 9776312), (26, 6016192), (28, 5586464), (32, 4888156), (52, 3008096), (56, 2793232), (64, 2444078), (91, 1718912), (104, 1504048), (112, 1396616), (128, 1222039), (169, 925568), (182, 859456), (208, 752024), (224, 698308), (338, 462784), (364, 429728), (416, 376012), (448, 349154), (676, 231392), (728, 214864), (832, 188006), (896, 174577), (1033, 151424), (1183, 132224), (1352, 115696), (1456, 107432), (1664, 94003), (2066, 75712), (2366, 66112), (2704, 57848), (2912, 53716), (4132, 37856), (4732, 33056), (5408, 28924), (5824, 26858), (7231, 21632), (8264, 18928), (9464, 16528), (10816, 14462), (11648, 13429)]