165803196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 442489600

約数和(自身を除く): 276686404

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 331, 338, 494, 507, 662, 676, 741, 988, 993, 1014, 1324, 1482, 1986, 2028, 2197, 2964, 3211, 3972, 4303, 4394, 6289, 6422, 6591, 8606, 8788, 9633, 12578, 12844, 12909, 13182, 17212, 18867, 19266, 25156, 25818, 26364, 37734, 38532, 41743, 51636, 55939, 75468, 81757, 83486, 111878, 125229, 163514, 166972, 167817, 223756, 245271, 250458, 327028, 335634, 490542, 500916, 671268, 727207, 981084, 1062841, 1454414, 2125682, 2181621, 2908828, 3188523, 4251364, 4363242, 6377046, 8726484, 12754092, 13816933, 27633866, 41450799, 55267732, 82901598, 165803196]

約数ペア:

[(1, 165803196), (2, 82901598), (3, 55267732), (4, 41450799), (6, 27633866), (12, 13816933), (13, 12754092), (19, 8726484), (26, 6377046), (38, 4363242), (39, 4251364), (52, 3188523), (57, 2908828), (76, 2181621), (78, 2125682), (114, 1454414), (156, 1062841), (169, 981084), (228, 727207), (247, 671268), (331, 500916), (338, 490542), (494, 335634), (507, 327028), (662, 250458), (676, 245271), (741, 223756), (988, 167817), (993, 166972), (1014, 163514), (1324, 125229), (1482, 111878), (1986, 83486), (2028, 81757), (2197, 75468), (2964, 55939), (3211, 51636), (3972, 41743), (4303, 38532), (4394, 37734), (6289, 26364), (6422, 25818), (6591, 25156), (8606, 19266), (8788, 18867), (9633, 17212), (12578, 13182), (12844, 12909)]