156766352732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{10247}}^1$

素因数の和:10779

約数の個数: 72

約数和(自身を含む): 306415159008

約数和(自身を除く): 149648806276

約数列:

[1, 2, 4, 11, 22, 44, 73, 121, 146, 242, 292, 433, 484, 803, 866, 1606, 1732, 3212, 4763, 8833, 9526, 10247, 17666, 19052, 20494, 31609, 35332, 40988, 52393, 63218, 104786, 112717, 126436, 209572, 225434, 347699, 450868, 695398, 748031, 1239887, 1390796, 1496062, 2479774, 2992124, 3824689, 4436951, 4959548, 7649378, 8228341, 8873902, 15298756, 16456682, 17747804, 32913364, 48806461, 90511751, 97612922, 181023502, 195225844, 323897423, 362047004, 536871071, 647794846, 1073742142, 1295589692, 2147484284, 3562871653, 7125743306, 14251486612, 39191588183, 78383176366, 156766352732]

約数ペア:

[(1, 156766352732), (2, 78383176366), (4, 39191588183), (11, 14251486612), (22, 7125743306), (44, 3562871653), (73, 2147484284), (121, 1295589692), (146, 1073742142), (242, 647794846), (292, 536871071), (433, 362047004), (484, 323897423), (803, 195225844), (866, 181023502), (1606, 97612922), (1732, 90511751), (3212, 48806461), (4763, 32913364), (8833, 17747804), (9526, 16456682), (10247, 15298756), (17666, 8873902), (19052, 8228341), (20494, 7649378), (31609, 4959548), (35332, 4436951), (40988, 3824689), (52393, 2992124), (63218, 2479774), (104786, 1496062), (112717, 1390796), (126436, 1239887), (209572, 748031), (225434, 695398), (347699, 450868)]