156941057409

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1\times {\mathrm{379963}}^1$

素因数の和:381148

約数の個数: 16

約数和(自身を含む): 211053283584

約数和(自身を除く): 54112226175

約数列:

[1, 3, 131, 393, 1051, 3153, 137681, 379963, 413043, 1139889, 49775153, 149325459, 399341113, 1198023339, 52313685803, 156941057409]

約数ペア:

[(1, 156941057409), (3, 52313685803), (131, 1198023339), (393, 399341113), (1051, 149325459), (3153, 49775153), (137681, 1139889), (379963, 413043)]