142903692

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{172589}}^1$

素因数の和:172622

約数の個数: 36

約数和(自身を含む): 376936560

約数和(自身を除く): 234032868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 172589, 345178, 517767, 690356, 1035534, 1553301, 2071068, 3106602, 3969547, 6213204, 7939094, 11908641, 15878188, 23817282, 35725923, 47634564, 71451846, 142903692]

約数ペア:

[(1, 142903692), (2, 71451846), (3, 47634564), (4, 35725923), (6, 23817282), (9, 15878188), (12, 11908641), (18, 7939094), (23, 6213204), (36, 3969547), (46, 3106602), (69, 2071068), (92, 1553301), (138, 1035534), (207, 690356), (276, 517767), (414, 345178), (828, 172589)]