166264956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32297}}^1$

素因数の和:32331

約数の個数: 72

約数和(自身を含む): 493771824

約数和(自身を除く): 327506868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 32297, 64594, 96891, 129188, 193782, 290673, 355267, 387564, 419861, 581346, 710534, 839722, 1065801, 1162692, 1259583, 1421068, 1679444, 2131602, 2519166, 3197403, 3778749, 4263204, 4618471, 5038332, 6394806, 7557498, 9236942, 12789612, 13855413, 15114996, 18473884, 27710826, 41566239, 55421652, 83132478, 166264956]

約数ペア:

[(1, 166264956), (2, 83132478), (3, 55421652), (4, 41566239), (6, 27710826), (9, 18473884), (11, 15114996), (12, 13855413), (13, 12789612), (18, 9236942), (22, 7557498), (26, 6394806), (33, 5038332), (36, 4618471), (39, 4263204), (44, 3778749), (52, 3197403), (66, 2519166), (78, 2131602), (99, 1679444), (117, 1421068), (132, 1259583), (143, 1162692), (156, 1065801), (198, 839722), (234, 710534), (286, 581346), (396, 419861), (429, 387564), (468, 355267), (572, 290673), (858, 193782), (1287, 129188), (1716, 96891), (2574, 64594), (5148, 32297)]