156944217122

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5651}}^1\times {\mathrm{7841}}^1$

素因数の和:13535

約数の個数: 64

約数和(自身を含む): 306360465408

約数和(自身を除く): 149416248286

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 5651, 7841, 11302, 15682, 39557, 54887, 62161, 79114, 86251, 109774, 124322, 129973, 172502, 180343, 259946, 360686, 435127, 603757, 870254, 909811, 1207514, 1262401, 1429703, 1819622, 1983773, 2524802, 2859406, 3967546, 10007921, 13886411, 20015842, 27772822, 44309491, 88618982, 310166437, 487404401, 620332874, 974808802, 1019118293, 2038236586, 3411830807, 6823661614, 7133828051, 11210301223, 14267656102, 22420602446, 78472108561, 156944217122]

約数ペア:

[(1, 156944217122), (2, 78472108561), (7, 22420602446), (11, 14267656102), (14, 11210301223), (22, 7133828051), (23, 6823661614), (46, 3411830807), (77, 2038236586), (154, 1019118293), (161, 974808802), (253, 620332874), (322, 487404401), (506, 310166437), (1771, 88618982), (3542, 44309491), (5651, 27772822), (7841, 20015842), (11302, 13886411), (15682, 10007921), (39557, 3967546), (54887, 2859406), (62161, 2524802), (79114, 1983773), (86251, 1819622), (109774, 1429703), (124322, 1262401), (129973, 1207514), (172502, 909811), (180343, 870254), (259946, 603757), (360686, 435127)]