134804838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 318689280

約数和(自身を除く): 183884442

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 223, 259, 389, 446, 518, 669, 777, 778, 1167, 1338, 1554, 1561, 2334, 2723, 3122, 4683, 5446, 8169, 8251, 9366, 14393, 16338, 16502, 24753, 28786, 43179, 49506, 57757, 86358, 86747, 100751, 115514, 173271, 173494, 201502, 260241, 302253, 346542, 520482, 604506, 607229, 1214458, 1821687, 3209639, 3643374, 6419278, 9628917, 19257834, 22467473, 44934946, 67402419, 134804838]

約数ペア:

[(1, 134804838), (2, 67402419), (3, 44934946), (6, 22467473), (7, 19257834), (14, 9628917), (21, 6419278), (37, 3643374), (42, 3209639), (74, 1821687), (111, 1214458), (222, 607229), (223, 604506), (259, 520482), (389, 346542), (446, 302253), (518, 260241), (669, 201502), (777, 173494), (778, 173271), (1167, 115514), (1338, 100751), (1554, 86747), (1561, 86358), (2334, 57757), (2723, 49506), (3122, 43179), (4683, 28786), (5446, 24753), (8169, 16502), (8251, 16338), (9366, 14393)]