135622498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 239518944

約数和(自身を除く): 103896446

約数列:

[1, 2, 11, 17, 22, 34, 83, 166, 187, 257, 289, 374, 514, 578, 913, 1411, 1826, 2822, 2827, 3179, 4369, 5654, 6358, 8738, 15521, 21331, 23987, 31042, 42662, 47974, 48059, 74273, 96118, 148546, 234641, 263857, 362627, 469282, 527714, 725254, 817003, 1634006, 3988897, 6164659, 7977794, 12329318, 67811249, 135622498]

約数ペア:

[(1, 135622498), (2, 67811249), (11, 12329318), (17, 7977794), (22, 6164659), (34, 3988897), (83, 1634006), (166, 817003), (187, 725254), (257, 527714), (289, 469282), (374, 362627), (514, 263857), (578, 234641), (913, 148546), (1411, 96118), (1826, 74273), (2822, 48059), (2827, 47974), (3179, 42662), (4369, 31042), (5654, 23987), (6358, 21331), (8738, 15521)]