156616395260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{602370751}}^1$

素因数の和:602370773

約数の個数: 24

約数和(自身を含む): 354194002176

約数和(自身を除く): 197577606916

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 602370751, 1204741502, 2409483004, 3011853755, 6023707510, 7830819763, 12047415020, 15661639526, 31323279052, 39154098815, 78308197630, 156616395260]

約数ペア:

[(1, 156616395260), (2, 78308197630), (4, 39154098815), (5, 31323279052), (10, 15661639526), (13, 12047415020), (20, 7830819763), (26, 6023707510), (52, 3011853755), (65, 2409483004), (130, 1204741502), (260, 602370751)]