141844170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{821}}^1$

素因数の和:1287

約数の個数: 64

約数和(自身を含む): 367887744

約数和(自身を除く): 226043574

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 443, 821, 886, 1329, 1642, 2215, 2463, 2658, 4105, 4430, 4926, 5759, 6645, 8210, 10673, 11518, 12315, 13290, 17277, 21346, 24630, 28795, 32019, 34554, 53365, 57590, 64038, 86385, 106730, 160095, 172770, 320190, 363703, 727406, 1091109, 1818515, 2182218, 3637030, 4728139, 5455545, 9456278, 10911090, 14184417, 23640695, 28368834, 47281390, 70922085, 141844170]

約数ペア:

[(1, 141844170), (2, 70922085), (3, 47281390), (5, 28368834), (6, 23640695), (10, 14184417), (13, 10911090), (15, 9456278), (26, 5455545), (30, 4728139), (39, 3637030), (65, 2182218), (78, 1818515), (130, 1091109), (195, 727406), (390, 363703), (443, 320190), (821, 172770), (886, 160095), (1329, 106730), (1642, 86385), (2215, 64038), (2463, 57590), (2658, 53365), (4105, 34554), (4430, 32019), (4926, 28795), (5759, 24630), (6645, 21346), (8210, 17277), (10673, 13290), (11518, 12315)]