156989101130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6911}}^1\times {\mathrm{119557}}^1$

素因数の和:126494

約数の個数: 32

約数和(自身を含む): 297498562560

約数和(自身を除く): 140509461430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 6911, 13822, 34555, 69110, 119557, 131309, 239114, 262618, 597785, 656545, 1195570, 1313090, 2271583, 4543166, 11357915, 22715830, 826258427, 1652516854, 4131292135, 8262584270, 15698910113, 31397820226, 78494550565, 156989101130]

約数ペア:

[(1, 156989101130), (2, 78494550565), (5, 31397820226), (10, 15698910113), (19, 8262584270), (38, 4131292135), (95, 1652516854), (190, 826258427), (6911, 22715830), (13822, 11357915), (34555, 4543166), (69110, 2271583), (119557, 1313090), (131309, 1195570), (239114, 656545), (262618, 597785)]