156938838454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1583}}^1\times {\mathrm{2608951}}^1$

素因数の和:2610555

約数の個数: 16

約数和(自身を含む): 247954798080

約数和(自身を除く): 91015959626

約数列:

[1, 2, 19, 38, 1583, 3166, 30077, 60154, 2608951, 5217902, 49570069, 99140138, 4129969433, 8259938866, 78469419227, 156938838454]

約数ペア:

[(1, 156938838454), (2, 78469419227), (19, 8259938866), (38, 4129969433), (1583, 99140138), (3166, 49570069), (30077, 5217902), (60154, 2608951)]