145354824

素因数分解:

$2^3\times 3^5\times {\mathrm{74771}}^1$

素因数の和:74792

約数の個数: 48

約数和(自身を含む): 408255120

約数和(自身を除く): 262900296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 74771, 149542, 224313, 299084, 448626, 598168, 672939, 897252, 1345878, 1794504, 2018817, 2691756, 4037634, 5383512, 6056451, 8075268, 12112902, 16150536, 18169353, 24225804, 36338706, 48451608, 72677412, 145354824]

約数ペア:

[(1, 145354824), (2, 72677412), (3, 48451608), (4, 36338706), (6, 24225804), (8, 18169353), (9, 16150536), (12, 12112902), (18, 8075268), (24, 6056451), (27, 5383512), (36, 4037634), (54, 2691756), (72, 2018817), (81, 1794504), (108, 1345878), (162, 897252), (216, 672939), (243, 598168), (324, 448626), (486, 299084), (648, 224313), (972, 149542), (1944, 74771)]