131545524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 372351168

約数和(自身を除く): 240805644

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 31, 33, 34, 44, 51, 61, 62, 66, 68, 93, 102, 122, 124, 132, 183, 186, 187, 204, 244, 341, 366, 372, 374, 527, 561, 671, 682, 732, 748, 961, 1023, 1037, 1054, 1122, 1342, 1364, 1581, 1891, 1922, 2013, 2046, 2074, 2108, 2244, 2684, 2883, 3111, 3162, 3782, 3844, 4026, 4092, 4148, 5673, 5766, 5797, 6222, 6324, 7564, 8052, 10571, 11346, 11407, 11532, 11594, 12444, 16337, 17391, 20801, 21142, 22692, 22814, 23188, 31713, 32147, 32674, 34221, 34782, 41602, 42284, 45628, 49011, 58621, 62403, 63426, 64294, 65348, 68442, 69564, 83204, 96441, 98022, 117242, 124806, 126852, 128588, 136884, 175863, 179707, 192882, 196044, 234484, 249612, 351726, 353617, 359414, 385764, 539121, 644831, 703452, 707234, 718828, 996557, 1060851, 1078242, 1289662, 1414468, 1934493, 1993114, 2121702, 2156484, 2579324, 2989671, 3868986, 3986228, 4243404, 5979342, 7737972, 10962127, 11958684, 21924254, 32886381, 43848508, 65772762, 131545524]

約数ペア:

[(1, 131545524), (2, 65772762), (3, 43848508), (4, 32886381), (6, 21924254), (11, 11958684), (12, 10962127), (17, 7737972), (22, 5979342), (31, 4243404), (33, 3986228), (34, 3868986), (44, 2989671), (51, 2579324), (61, 2156484), (62, 2121702), (66, 1993114), (68, 1934493), (93, 1414468), (102, 1289662), (122, 1078242), (124, 1060851), (132, 996557), (183, 718828), (186, 707234), (187, 703452), (204, 644831), (244, 539121), (341, 385764), (366, 359414), (372, 353617), (374, 351726), (527, 249612), (561, 234484), (671, 196044), (682, 192882), (732, 179707), (748, 175863), (961, 136884), (1023, 128588), (1037, 126852), (1054, 124806), (1122, 117242), (1342, 98022), (1364, 96441), (1581, 83204), (1891, 69564), (1922, 68442), (2013, 65348), (2046, 64294), (2074, 63426), (2108, 62403), (2244, 58621), (2684, 49011), (2883, 45628), (3111, 42284), (3162, 41602), (3782, 34782), (3844, 34221), (4026, 32674), (4092, 32147), (4148, 31713), (5673, 23188), (5766, 22814), (5797, 22692), (6222, 21142), (6324, 20801), (7564, 17391), (8052, 16337), (10571, 12444), (11346, 11594), (11407, 11532)]