161819064

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3463}}^1$

素因数の和:3545

約数の個数: 96

約数和(自身を含む): 486345600

約数和(自身を除く): 324526536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 59, 66, 72, 88, 99, 118, 132, 177, 198, 236, 264, 354, 396, 472, 531, 649, 708, 792, 1062, 1298, 1416, 1947, 2124, 2596, 3463, 3894, 4248, 5192, 5841, 6926, 7788, 10389, 11682, 13852, 15576, 20778, 23364, 27704, 31167, 38093, 41556, 46728, 62334, 76186, 83112, 114279, 124668, 152372, 204317, 228558, 249336, 304744, 342837, 408634, 457116, 612951, 685674, 817268, 914232, 1225902, 1371348, 1634536, 1838853, 2247487, 2451804, 2742696, 3677706, 4494974, 4903608, 6742461, 7355412, 8989948, 13484922, 14710824, 17979896, 20227383, 26969844, 40454766, 53939688, 80909532, 161819064]

約数ペア:

[(1, 161819064), (2, 80909532), (3, 53939688), (4, 40454766), (6, 26969844), (8, 20227383), (9, 17979896), (11, 14710824), (12, 13484922), (18, 8989948), (22, 7355412), (24, 6742461), (33, 4903608), (36, 4494974), (44, 3677706), (59, 2742696), (66, 2451804), (72, 2247487), (88, 1838853), (99, 1634536), (118, 1371348), (132, 1225902), (177, 914232), (198, 817268), (236, 685674), (264, 612951), (354, 457116), (396, 408634), (472, 342837), (531, 304744), (649, 249336), (708, 228558), (792, 204317), (1062, 152372), (1298, 124668), (1416, 114279), (1947, 83112), (2124, 76186), (2596, 62334), (3463, 46728), (3894, 41556), (4248, 38093), (5192, 31167), (5841, 27704), (6926, 23364), (7788, 20778), (10389, 15576), (11682, 13852)]