143063998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{1237}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 268121088

約数和(自身を除く): 125057090

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 751, 1237, 1502, 2474, 5257, 8261, 8659, 10514, 13607, 16522, 17318, 27214, 57827, 95249, 115654, 190498, 928987, 1857974, 6502909, 10218857, 13005818, 20437714, 71531999, 143063998]

約数ペア:

[(1, 143063998), (2, 71531999), (7, 20437714), (11, 13005818), (14, 10218857), (22, 6502909), (77, 1857974), (154, 928987), (751, 190498), (1237, 115654), (1502, 95249), (2474, 57827), (5257, 27214), (8261, 17318), (8659, 16522), (10514, 13607)]