136533488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1187}}^1$

素因数の和:1294

約数の個数: 80

約数和(自身を含む): 329978880

約数和(自身を除く): 193445392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 79, 91, 104, 112, 158, 182, 208, 316, 364, 553, 632, 728, 1027, 1106, 1187, 1264, 1456, 2054, 2212, 2374, 4108, 4424, 4748, 7189, 8216, 8309, 8848, 9496, 14378, 15431, 16432, 16618, 18992, 28756, 30862, 33236, 57512, 61724, 66472, 93773, 108017, 115024, 123448, 132944, 187546, 216034, 246896, 375092, 432068, 656411, 750184, 864136, 1219049, 1312822, 1500368, 1728272, 2438098, 2625644, 4876196, 5251288, 8533343, 9752392, 10502576, 17066686, 19504784, 34133372, 68266744, 136533488]

約数ペア:

[(1, 136533488), (2, 68266744), (4, 34133372), (7, 19504784), (8, 17066686), (13, 10502576), (14, 9752392), (16, 8533343), (26, 5251288), (28, 4876196), (52, 2625644), (56, 2438098), (79, 1728272), (91, 1500368), (104, 1312822), (112, 1219049), (158, 864136), (182, 750184), (208, 656411), (316, 432068), (364, 375092), (553, 246896), (632, 216034), (728, 187546), (1027, 132944), (1106, 123448), (1187, 115024), (1264, 108017), (1456, 93773), (2054, 66472), (2212, 61724), (2374, 57512), (4108, 33236), (4424, 30862), (4748, 28756), (7189, 18992), (8216, 16618), (8309, 16432), (8848, 15431), (9496, 14378)]