158411526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6173}}^1$

素因数の和:6245

約数の個数: 64

約数和(自身を含む): 398297088

約数和(自身を除く): 239885562

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 182, 273, 282, 329, 546, 611, 658, 987, 1222, 1833, 1974, 3666, 4277, 6173, 8554, 12346, 12831, 18519, 25662, 37038, 43211, 80249, 86422, 129633, 160498, 240747, 259266, 290131, 481494, 561743, 580262, 870393, 1123486, 1685229, 1740786, 2030917, 3370458, 3771703, 4061834, 6092751, 7543406, 11315109, 12185502, 22630218, 26401921, 52803842, 79205763, 158411526]

約数ペア:

[(1, 158411526), (2, 79205763), (3, 52803842), (6, 26401921), (7, 22630218), (13, 12185502), (14, 11315109), (21, 7543406), (26, 6092751), (39, 4061834), (42, 3771703), (47, 3370458), (78, 2030917), (91, 1740786), (94, 1685229), (141, 1123486), (182, 870393), (273, 580262), (282, 561743), (329, 481494), (546, 290131), (611, 259266), (658, 240747), (987, 160498), (1222, 129633), (1833, 86422), (1974, 80249), (3666, 43211), (4277, 37038), (6173, 25662), (8554, 18519), (12346, 12831)]