151221534

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{4127}}^1$

素因数の和:4360

約数の個数: 32

約数和(自身を含む): 313860096

約数和(自身を除く): 162638562

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 197, 394, 591, 1182, 4127, 6107, 8254, 12214, 12381, 18321, 24762, 36642, 127937, 255874, 383811, 767622, 813019, 1626038, 2439057, 4878114, 25203589, 50407178, 75610767, 151221534]

約数ペア:

[(1, 151221534), (2, 75610767), (3, 50407178), (6, 25203589), (31, 4878114), (62, 2439057), (93, 1626038), (186, 813019), (197, 767622), (394, 383811), (591, 255874), (1182, 127937), (4127, 36642), (6107, 24762), (8254, 18321), (12214, 12381)]