153039306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{88873}}^1$

素因数の和:88926

約数の個数: 32

約数和(自身を含む): 358339968

約数和(自身を除く): 205300662

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 88873, 177746, 266619, 533238, 622111, 1244222, 1866333, 3643793, 3732666, 7287586, 10931379, 21862758, 25506551, 51013102, 76519653, 153039306]

約数ペア:

[(1, 153039306), (2, 76519653), (3, 51013102), (6, 25506551), (7, 21862758), (14, 10931379), (21, 7287586), (41, 3732666), (42, 3643793), (82, 1866333), (123, 1244222), (246, 622111), (287, 533238), (574, 266619), (861, 177746), (1722, 88873)]