138049158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{11273}}^1$

素因数の和:11448

約数の個数: 32

約数和(自身を含む): 299257056

約数和(自身を除く): 161207898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 6123, 11273, 12246, 22546, 33819, 67638, 146549, 293098, 439647, 879294, 1769861, 3539722, 5309583, 10619166, 23008193, 46016386, 69024579, 138049158]

約数ペア:

[(1, 138049158), (2, 69024579), (3, 46016386), (6, 23008193), (13, 10619166), (26, 5309583), (39, 3539722), (78, 1769861), (157, 879294), (314, 439647), (471, 293098), (942, 146549), (2041, 67638), (4082, 33819), (6123, 22546), (11273, 12246)]