139832994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{6619}}^1$

素因数の和:7134

約数の個数: 32

約数和(自身を含む): 320302080

約数和(自身を除く): 180469086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 503, 1006, 1509, 3018, 3521, 6619, 7042, 10563, 13238, 19857, 21126, 39714, 46333, 92666, 138999, 277998, 3329357, 6658714, 9988071, 19976142, 23305499, 46610998, 69916497, 139832994]

約数ペア:

[(1, 139832994), (2, 69916497), (3, 46610998), (6, 23305499), (7, 19976142), (14, 9988071), (21, 6658714), (42, 3329357), (503, 277998), (1006, 138999), (1509, 92666), (3018, 46333), (3521, 39714), (6619, 21126), (7042, 19857), (10563, 13238)]