132578502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{76991}}^1$

素因数の和:77044

約数の個数: 32

約数和(自身を含む): 310431744

約数和(自身を除く): 177853242

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 76991, 153982, 230973, 461946, 538937, 1077874, 1616811, 3156631, 3233622, 6313262, 9469893, 18939786, 22096417, 44192834, 66289251, 132578502]

約数ペア:

[(1, 132578502), (2, 66289251), (3, 44192834), (6, 22096417), (7, 18939786), (14, 9469893), (21, 6313262), (41, 3233622), (42, 3156631), (82, 1616811), (123, 1077874), (246, 538937), (287, 461946), (574, 230973), (861, 153982), (1722, 76991)]