115306164

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 299400192

約数和(自身を除く): 184094028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 223, 271, 318, 446, 477, 542, 636, 669, 813, 892, 954, 1084, 1338, 1626, 1908, 2007, 2439, 2676, 3252, 4014, 4878, 8028, 9756, 11819, 14363, 23638, 28726, 35457, 43089, 47276, 57452, 60433, 70914, 86178, 106371, 120866, 129267, 141828, 172356, 181299, 212742, 241732, 258534, 362598, 425484, 517068, 543897, 725196, 1087794, 2175588, 3202949, 6405898, 9608847, 12811796, 19217694, 28826541, 38435388, 57653082, 115306164]

約数ペア:

[(1, 115306164), (2, 57653082), (3, 38435388), (4, 28826541), (6, 19217694), (9, 12811796), (12, 9608847), (18, 6405898), (36, 3202949), (53, 2175588), (106, 1087794), (159, 725196), (212, 543897), (223, 517068), (271, 425484), (318, 362598), (446, 258534), (477, 241732), (542, 212742), (636, 181299), (669, 172356), (813, 141828), (892, 129267), (954, 120866), (1084, 106371), (1338, 86178), (1626, 70914), (1908, 60433), (2007, 57452), (2439, 47276), (2676, 43089), (3252, 35457), (4014, 28726), (4878, 23638), (8028, 14363), (9756, 11819)]