160893612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 464755200

約数和(自身を除く): 303861588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 79, 99, 111, 132, 139, 148, 158, 198, 222, 237, 278, 316, 333, 396, 407, 417, 444, 474, 556, 666, 711, 814, 834, 869, 948, 1221, 1251, 1332, 1422, 1529, 1628, 1668, 1738, 2442, 2502, 2607, 2844, 2923, 3058, 3476, 3663, 4587, 4884, 5004, 5143, 5214, 5846, 6116, 7326, 7821, 8769, 9174, 10286, 10428, 10981, 11692, 13761, 14652, 15429, 15642, 17538, 18348, 20572, 21962, 26307, 27522, 30858, 31284, 32153, 32943, 35076, 43924, 46287, 52614, 55044, 56573, 61716, 64306, 65886, 92574, 96459, 98829, 105228, 113146, 120791, 128612, 131772, 169719, 185148, 192918, 197658, 226292, 241582, 289377, 339438, 362373, 385836, 395316, 406297, 483164, 509157, 578754, 678876, 724746, 812594, 1018314, 1087119, 1157508, 1218891, 1449492, 1625188, 2036628, 2174238, 2437782, 3656673, 4348476, 4469267, 4875564, 7313346, 8938534, 13407801, 14626692, 17877068, 26815602, 40223403, 53631204, 80446806, 160893612]

約数ペア:

[(1, 160893612), (2, 80446806), (3, 53631204), (4, 40223403), (6, 26815602), (9, 17877068), (11, 14626692), (12, 13407801), (18, 8938534), (22, 7313346), (33, 4875564), (36, 4469267), (37, 4348476), (44, 3656673), (66, 2437782), (74, 2174238), (79, 2036628), (99, 1625188), (111, 1449492), (132, 1218891), (139, 1157508), (148, 1087119), (158, 1018314), (198, 812594), (222, 724746), (237, 678876), (278, 578754), (316, 509157), (333, 483164), (396, 406297), (407, 395316), (417, 385836), (444, 362373), (474, 339438), (556, 289377), (666, 241582), (711, 226292), (814, 197658), (834, 192918), (869, 185148), (948, 169719), (1221, 131772), (1251, 128612), (1332, 120791), (1422, 113146), (1529, 105228), (1628, 98829), (1668, 96459), (1738, 92574), (2442, 65886), (2502, 64306), (2607, 61716), (2844, 56573), (2923, 55044), (3058, 52614), (3476, 46287), (3663, 43924), (4587, 35076), (4884, 32943), (5004, 32153), (5143, 31284), (5214, 30858), (5846, 27522), (6116, 26307), (7326, 21962), (7821, 20572), (8769, 18348), (9174, 17538), (10286, 15642), (10428, 15429), (10981, 14652), (11692, 13761)]