153215733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149771}}^1$

素因数の和:149816

約数の個数: 16

約数和(自身を含む): 230049792

約数和(自身を除く): 76834059

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 149771, 449313, 1647481, 4642901, 4942443, 13928703, 51071911, 153215733]

約数ペア:

[(1, 153215733), (3, 51071911), (11, 13928703), (31, 4942443), (33, 4642901), (93, 1647481), (341, 449313), (1023, 149771)]