165235266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 445833024

約数和(自身を除く): 280597758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 37, 42, 46, 63, 67, 69, 74, 111, 126, 134, 138, 161, 201, 207, 222, 259, 322, 333, 402, 414, 469, 483, 518, 529, 603, 666, 777, 851, 938, 966, 1058, 1206, 1407, 1449, 1541, 1554, 1587, 1702, 2331, 2479, 2553, 2814, 2898, 3082, 3174, 3703, 4221, 4623, 4662, 4761, 4958, 5106, 5957, 7406, 7437, 7659, 8442, 9246, 9522, 10787, 11109, 11914, 13869, 14874, 15318, 17353, 17871, 19573, 21574, 22218, 22311, 27738, 32361, 33327, 34706, 35443, 35742, 39146, 44622, 52059, 53613, 57017, 58719, 64722, 66654, 70886, 97083, 104118, 106329, 107226, 114034, 117438, 137011, 156177, 171051, 176157, 194166, 212658, 248101, 274022, 312354, 318987, 342102, 352314, 399119, 411033, 496202, 513153, 637974, 744303, 798238, 822066, 1026306, 1197357, 1233099, 1311391, 1488606, 2232909, 2394714, 2466198, 2622782, 3592071, 3934173, 4465818, 7184142, 7868346, 9179737, 11802519, 18359474, 23605038, 27539211, 55078422, 82617633, 165235266]

約数ペア:

[(1, 165235266), (2, 82617633), (3, 55078422), (6, 27539211), (7, 23605038), (9, 18359474), (14, 11802519), (18, 9179737), (21, 7868346), (23, 7184142), (37, 4465818), (42, 3934173), (46, 3592071), (63, 2622782), (67, 2466198), (69, 2394714), (74, 2232909), (111, 1488606), (126, 1311391), (134, 1233099), (138, 1197357), (161, 1026306), (201, 822066), (207, 798238), (222, 744303), (259, 637974), (322, 513153), (333, 496202), (402, 411033), (414, 399119), (469, 352314), (483, 342102), (518, 318987), (529, 312354), (603, 274022), (666, 248101), (777, 212658), (851, 194166), (938, 176157), (966, 171051), (1058, 156177), (1206, 137011), (1407, 117438), (1449, 114034), (1541, 107226), (1554, 106329), (1587, 104118), (1702, 97083), (2331, 70886), (2479, 66654), (2553, 64722), (2814, 58719), (2898, 57017), (3082, 53613), (3174, 52059), (3703, 44622), (4221, 39146), (4623, 35742), (4662, 35443), (4761, 34706), (4958, 33327), (5106, 32361), (5957, 27738), (7406, 22311), (7437, 22218), (7659, 21574), (8442, 19573), (9246, 17871), (9522, 17353), (10787, 15318), (11109, 14874), (11914, 13869)]