240135558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3078661}}^1$

素因数の和:3078679

約数の個数: 16

約数和(自身を含む): 517215216

約数和(自身を除く): 277079658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3078661, 6157322, 9235983, 18471966, 40022593, 80045186, 120067779, 240135558]

約数ペア:

[(1, 240135558), (2, 120067779), (3, 80045186), (6, 40022593), (13, 18471966), (26, 9235983), (39, 6157322), (78, 3078661)]