143512070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25673}}^1$

素因数の和:25736

約数の個数: 32

約数和(自身を含む): 284673312

約数和(自身を除く): 141161242

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 25673, 51346, 128365, 256730, 333749, 667498, 1103939, 1668745, 2207878, 3337490, 5519695, 11039390, 14351207, 28702414, 71756035, 143512070]

約数ペア:

[(1, 143512070), (2, 71756035), (5, 28702414), (10, 14351207), (13, 11039390), (26, 5519695), (43, 3337490), (65, 2207878), (86, 1668745), (130, 1103939), (215, 667498), (430, 333749), (559, 256730), (1118, 128365), (2795, 51346), (5590, 25673)]