147139002

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4177}}^1$

素因数の和:4307

約数の個数: 48

約数和(自身を含む): 338919360

約数和(自身を除く): 191780358

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 103, 114, 171, 206, 309, 342, 618, 927, 1854, 1957, 3914, 4177, 5871, 8354, 11742, 12531, 17613, 25062, 35226, 37593, 75186, 79363, 158726, 238089, 430231, 476178, 714267, 860462, 1290693, 1428534, 2581386, 3872079, 7744158, 8174389, 16348778, 24523167, 49046334, 73569501, 147139002]

約数ペア:

[(1, 147139002), (2, 73569501), (3, 49046334), (6, 24523167), (9, 16348778), (18, 8174389), (19, 7744158), (38, 3872079), (57, 2581386), (103, 1428534), (114, 1290693), (171, 860462), (206, 714267), (309, 476178), (342, 430231), (618, 238089), (927, 158726), (1854, 79363), (1957, 75186), (3914, 37593), (4177, 35226), (5871, 25062), (8354, 17613), (11742, 12531)]