156170352

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2339}}^1$

素因数の和:2470

約数の個数: 80

約数和(自身を含む): 438721920

約数和(自身を除く): 282551568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1284, 1391, 1712, 2339, 2568, 2782, 4173, 4678, 5136, 5564, 7017, 8346, 9356, 11128, 14034, 16692, 18712, 22256, 28068, 30407, 33384, 37424, 56136, 60814, 66768, 91221, 112272, 121628, 182442, 243256, 250273, 364884, 486512, 500546, 729768, 750819, 1001092, 1459536, 1501638, 2002184, 3003276, 3253549, 4004368, 6006552, 6507098, 9760647, 12013104, 13014196, 19521294, 26028392, 39042588, 52056784, 78085176, 156170352]

約数ペア:

[(1, 156170352), (2, 78085176), (3, 52056784), (4, 39042588), (6, 26028392), (8, 19521294), (12, 13014196), (13, 12013104), (16, 9760647), (24, 6507098), (26, 6006552), (39, 4004368), (48, 3253549), (52, 3003276), (78, 2002184), (104, 1501638), (107, 1459536), (156, 1001092), (208, 750819), (214, 729768), (312, 500546), (321, 486512), (428, 364884), (624, 250273), (642, 243256), (856, 182442), (1284, 121628), (1391, 112272), (1712, 91221), (2339, 66768), (2568, 60814), (2782, 56136), (4173, 37424), (4678, 33384), (5136, 30407), (5564, 28068), (7017, 22256), (8346, 18712), (9356, 16692), (11128, 14034)]