157036539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1187}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 241781760

約数和(自身を除く): 84745221

約数列:

[1, 3, 11, 19, 33, 57, 209, 211, 627, 633, 1187, 2321, 3561, 4009, 6963, 12027, 13057, 22553, 39171, 44099, 67659, 132297, 248083, 250457, 744249, 751371, 2755027, 4758683, 8265081, 14276049, 52345513, 157036539]

約数ペア:

[(1, 157036539), (3, 52345513), (11, 14276049), (19, 8265081), (33, 4758683), (57, 2755027), (209, 751371), (211, 744249), (627, 250457), (633, 248083), (1187, 132297), (2321, 67659), (3561, 44099), (4009, 39171), (6963, 22553), (12027, 13057)]