156931396014

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{390376607}}^1$

素因数の和:390376679

約数の個数: 16

約数和(自身を含む): 318547312128

約数和(自身を除く): 161615916114

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 390376607, 780753214, 1171129821, 2342259642, 26155232669, 52310465338, 78465698007, 156931396014]

約数ペア:

[(1, 156931396014), (2, 78465698007), (3, 52310465338), (6, 26155232669), (67, 2342259642), (134, 1171129821), (201, 780753214), (402, 390376607)]