144623848

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{1259}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 276242400

約数和(自身を除く): 131618552

約数列:

[1, 2, 4, 8, 83, 166, 173, 332, 346, 664, 692, 1259, 1384, 2518, 5036, 10072, 14359, 28718, 57436, 104497, 114872, 208994, 217807, 417988, 435614, 835976, 871228, 1742456, 18077981, 36155962, 72311924, 144623848]

約数ペア:

[(1, 144623848), (2, 72311924), (4, 36155962), (8, 18077981), (83, 1742456), (166, 871228), (173, 835976), (332, 435614), (346, 417988), (664, 217807), (692, 208994), (1259, 114872), (1384, 104497), (2518, 57436), (5036, 28718), (10072, 14359)]