115151404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 220449600

約数和(自身を除く): 105298196

約数列:

[1, 2, 4, 17, 34, 53, 68, 89, 106, 178, 212, 356, 359, 718, 901, 1436, 1513, 1802, 3026, 3604, 4717, 6052, 6103, 9434, 12206, 18868, 19027, 24412, 31951, 38054, 63902, 76108, 80189, 127804, 160378, 320756, 323459, 543167, 646918, 1086334, 1293836, 1693403, 2172668, 3386806, 6773612, 28787851, 57575702, 115151404]

約数ペア:

[(1, 115151404), (2, 57575702), (4, 28787851), (17, 6773612), (34, 3386806), (53, 2172668), (68, 1693403), (89, 1293836), (106, 1086334), (178, 646918), (212, 543167), (356, 323459), (359, 320756), (718, 160378), (901, 127804), (1436, 80189), (1513, 76108), (1802, 63902), (3026, 38054), (3604, 31951), (4717, 24412), (6052, 19027), (6103, 18868), (9434, 12206)]