156719556276

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2389}}^1\times {\mathrm{321571}}^1$

素因数の和:323984

約数の個数: 48

約数和(自身を含む): 387352768320

約数和(自身を除く): 230633212044

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2389, 4778, 7167, 9556, 14334, 28668, 40613, 81226, 121839, 162452, 243678, 321571, 487356, 643142, 964713, 1286284, 1929426, 3858852, 5466707, 10933414, 16400121, 21866828, 32800242, 65600484, 768233119, 1536466238, 2304699357, 3072932476, 4609398714, 9218797428, 13059963023, 26119926046, 39179889069, 52239852092, 78359778138, 156719556276]

約数ペア:

[(1, 156719556276), (2, 78359778138), (3, 52239852092), (4, 39179889069), (6, 26119926046), (12, 13059963023), (17, 9218797428), (34, 4609398714), (51, 3072932476), (68, 2304699357), (102, 1536466238), (204, 768233119), (2389, 65600484), (4778, 32800242), (7167, 21866828), (9556, 16400121), (14334, 10933414), (28668, 5466707), (40613, 3858852), (81226, 1929426), (121839, 1286284), (162452, 964713), (243678, 643142), (321571, 487356)]