131753204806

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^2\times {\mathrm{491}}^1\times {\mathrm{1481}}^1$

素因数の和:2137

約数の個数: 48

約数和(自身を含む): 212736511728

約数和(自身を除く): 80983306922

約数列:

[1, 2, 17, 34, 73, 146, 491, 982, 1241, 1481, 2482, 2962, 5329, 8347, 10658, 16694, 25177, 35843, 50354, 71686, 90593, 108113, 181186, 216226, 609331, 727171, 1218662, 1454342, 1837921, 2616539, 3675842, 5233078, 7892249, 12361907, 15784498, 24723814, 44481163, 53083483, 88962326, 106166966, 134168233, 268336466, 902419211, 1804838422, 3875094259, 7750188518, 65876602403, 131753204806]

約数ペア:

[(1, 131753204806), (2, 65876602403), (17, 7750188518), (34, 3875094259), (73, 1804838422), (146, 902419211), (491, 268336466), (982, 134168233), (1241, 106166966), (1481, 88962326), (2482, 53083483), (2962, 44481163), (5329, 24723814), (8347, 15784498), (10658, 12361907), (16694, 7892249), (25177, 5233078), (35843, 3675842), (50354, 2616539), (71686, 1837921), (90593, 1454342), (108113, 1218662), (181186, 727171), (216226, 609331)]