159044472

素因数分解:

$2^3\times 3^6\times {\mathrm{27271}}^1$

素因数の和:27295

約数の個数: 56

約数和(自身を含む): 447124440

約数和(自身を除く): 288079968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 27271, 54542, 81813, 109084, 163626, 218168, 245439, 327252, 490878, 654504, 736317, 981756, 1472634, 1963512, 2208951, 2945268, 4417902, 5890536, 6626853, 8835804, 13253706, 17671608, 19880559, 26507412, 39761118, 53014824, 79522236, 159044472]

約数ペア:

[(1, 159044472), (2, 79522236), (3, 53014824), (4, 39761118), (6, 26507412), (8, 19880559), (9, 17671608), (12, 13253706), (18, 8835804), (24, 6626853), (27, 5890536), (36, 4417902), (54, 2945268), (72, 2208951), (81, 1963512), (108, 1472634), (162, 981756), (216, 736317), (243, 654504), (324, 490878), (486, 327252), (648, 245439), (729, 218168), (972, 163626), (1458, 109084), (1944, 81813), (2916, 54542), (5832, 27271)]