155220387814

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{509}}^1\times {\mathrm{181303}}^1$

素因数の和:181872

約数の個数: 24

約数和(自身を含む): 241611149520

約数和(自身を除く): 86390761706

約数列:

[1, 2, 29, 58, 509, 841, 1018, 1682, 14761, 29522, 181303, 362606, 428069, 856138, 5257787, 10515574, 92283227, 152475823, 184566454, 304951646, 2676213583, 5352427166, 77610193907, 155220387814]

約数ペア:

[(1, 155220387814), (2, 77610193907), (29, 5352427166), (58, 2676213583), (509, 304951646), (841, 184566454), (1018, 152475823), (1682, 92283227), (14761, 10515574), (29522, 5257787), (181303, 856138), (362606, 428069)]