137383010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{443171}}^1$

素因数の和:443209

約数の個数: 16

約数和(自身を含む): 255267072

約数和(自身を除く): 117884062

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 443171, 886342, 2215855, 4431710, 13738301, 27476602, 68691505, 137383010]

約数ペア:

[(1, 137383010), (2, 68691505), (5, 27476602), (10, 13738301), (31, 4431710), (62, 2215855), (155, 886342), (310, 443171)]