140168574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 378653184

約数和(自身を除く): 238484610

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 83, 91, 117, 126, 166, 182, 234, 249, 273, 498, 546, 581, 747, 819, 1031, 1079, 1162, 1494, 1638, 1743, 2062, 2158, 3093, 3237, 3486, 5229, 6186, 6474, 7217, 7553, 9279, 9711, 10458, 13403, 14434, 15106, 18558, 19422, 21651, 22659, 26806, 40209, 43302, 45318, 64953, 67977, 80418, 85573, 93821, 120627, 129906, 135954, 171146, 187642, 241254, 256719, 281463, 513438, 562926, 599011, 770157, 844389, 1112449, 1198022, 1540314, 1688778, 1797033, 2224898, 3337347, 3594066, 5391099, 6674694, 7787143, 10012041, 10782198, 15574286, 20024082, 23361429, 46722858, 70084287, 140168574]

約数ペア:

[(1, 140168574), (2, 70084287), (3, 46722858), (6, 23361429), (7, 20024082), (9, 15574286), (13, 10782198), (14, 10012041), (18, 7787143), (21, 6674694), (26, 5391099), (39, 3594066), (42, 3337347), (63, 2224898), (78, 1797033), (83, 1688778), (91, 1540314), (117, 1198022), (126, 1112449), (166, 844389), (182, 770157), (234, 599011), (249, 562926), (273, 513438), (498, 281463), (546, 256719), (581, 241254), (747, 187642), (819, 171146), (1031, 135954), (1079, 129906), (1162, 120627), (1494, 93821), (1638, 85573), (1743, 80418), (2062, 67977), (2158, 64953), (3093, 45318), (3237, 43302), (3486, 40209), (5229, 26806), (6186, 22659), (6474, 21651), (7217, 19422), (7553, 18558), (9279, 15106), (9711, 14434), (10458, 13403)]