156766132786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^2\times {\mathrm{2791}}^1$

素因数の和:3199

約数の個数: 48

約数和(自身を含む): 253805866560

約数和(自身を除く): 97039733774

約数列:

[1, 2, 19, 38, 53, 106, 167, 334, 1007, 2014, 2791, 3173, 5582, 6346, 8851, 17702, 27889, 53029, 55778, 106058, 147923, 168169, 295846, 336338, 466097, 529891, 932194, 1059782, 1478117, 2810537, 2956234, 5621074, 8855843, 17711686, 24703141, 28084223, 49406282, 56168446, 77838199, 155676398, 469359679, 938719358, 1478925781, 2957851562, 4125424547, 8250849094, 78383066393, 156766132786]

約数ペア:

[(1, 156766132786), (2, 78383066393), (19, 8250849094), (38, 4125424547), (53, 2957851562), (106, 1478925781), (167, 938719358), (334, 469359679), (1007, 155676398), (2014, 77838199), (2791, 56168446), (3173, 49406282), (5582, 28084223), (6346, 24703141), (8851, 17711686), (17702, 8855843), (27889, 5621074), (53029, 2956234), (55778, 2810537), (106058, 1478117), (147923, 1059782), (168169, 932194), (295846, 529891), (336338, 466097)]