156955501068

素因数分解:

$2^2\times 3^1\times {\mathrm{1637}}^1\times {\mathrm{1997}}^1\times {\mathrm{4001}}^1$

素因数の和:7642

約数の個数: 48

約数和(自身を含む): 366728360544

約数和(自身を除く): 209772859476

約数列:

[1, 2, 3, 4, 6, 12, 1637, 1997, 3274, 3994, 4001, 4911, 5991, 6548, 7988, 8002, 9822, 11982, 12003, 16004, 19644, 23964, 24006, 48012, 3269089, 6538178, 6549637, 7989997, 9807267, 13076356, 13099274, 15979994, 19614534, 19648911, 23969991, 26198548, 31959988, 39229068, 39297822, 47939982, 78595644, 95879964, 13079625089, 26159250178, 39238875267, 52318500356, 78477750534, 156955501068]

約数ペア:

[(1, 156955501068), (2, 78477750534), (3, 52318500356), (4, 39238875267), (6, 26159250178), (12, 13079625089), (1637, 95879964), (1997, 78595644), (3274, 47939982), (3994, 39297822), (4001, 39229068), (4911, 31959988), (5991, 26198548), (6548, 23969991), (7988, 19648911), (8002, 19614534), (9822, 15979994), (11982, 13099274), (12003, 13076356), (16004, 9807267), (19644, 7989997), (23964, 6549637), (24006, 6538178), (48012, 3269089)]