133110536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 276922800

約数和(自身を除く): 143812264

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 89, 104, 146, 178, 197, 292, 356, 394, 584, 712, 788, 949, 1157, 1576, 1898, 2314, 2561, 3796, 4628, 5122, 6497, 7592, 9256, 10244, 12994, 14381, 17533, 20488, 25988, 28762, 35066, 51976, 57524, 70132, 84461, 115048, 140264, 168922, 186953, 227929, 337844, 373906, 455858, 675688, 747812, 911716, 1279909, 1495624, 1823432, 2559818, 5119636, 10239272, 16638817, 33277634, 66555268, 133110536]

約数ペア:

[(1, 133110536), (2, 66555268), (4, 33277634), (8, 16638817), (13, 10239272), (26, 5119636), (52, 2559818), (73, 1823432), (89, 1495624), (104, 1279909), (146, 911716), (178, 747812), (197, 675688), (292, 455858), (356, 373906), (394, 337844), (584, 227929), (712, 186953), (788, 168922), (949, 140264), (1157, 115048), (1576, 84461), (1898, 70132), (2314, 57524), (2561, 51976), (3796, 35066), (4628, 28762), (5122, 25988), (6497, 20488), (7592, 17533), (9256, 14381), (10244, 12994)]