7906158

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:170

約数の個数: 72

約数和(自身を含む): 19526832

約数和(自身を除く): 11620674

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 113, 117, 138, 169, 207, 226, 234, 299, 338, 339, 414, 507, 598, 678, 897, 1014, 1017, 1469, 1521, 1794, 2034, 2599, 2691, 2938, 3042, 3887, 4407, 5198, 5382, 7774, 7797, 8814, 11661, 13221, 15594, 19097, 23322, 23391, 26442, 33787, 34983, 38194, 46782, 57291, 67574, 69966, 101361, 114582, 171873, 202722, 304083, 343746, 439231, 608166, 878462, 1317693, 2635386, 3953079, 7906158]

約数ペア:

[(1, 7906158), (2, 3953079), (3, 2635386), (6, 1317693), (9, 878462), (13, 608166), (18, 439231), (23, 343746), (26, 304083), (39, 202722), (46, 171873), (69, 114582), (78, 101361), (113, 69966), (117, 67574), (138, 57291), (169, 46782), (207, 38194), (226, 34983), (234, 33787), (299, 26442), (338, 23391), (339, 23322), (414, 19097), (507, 15594), (598, 13221), (678, 11661), (897, 8814), (1014, 7797), (1017, 7774), (1469, 5382), (1521, 5198), (1794, 4407), (2034, 3887), (2599, 3042), (2691, 2938)]