149047164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{591457}}^1$

素因数の和:591474

約数の個数: 36

約数和(自身を含む): 430581424

約数和(自身を除く): 281534260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 591457, 1182914, 1774371, 2365828, 3548742, 4140199, 5323113, 7097484, 8280398, 10646226, 12420597, 16560796, 21292452, 24841194, 37261791, 49682388, 74523582, 149047164]

約数ペア:

[(1, 149047164), (2, 74523582), (3, 49682388), (4, 37261791), (6, 24841194), (7, 21292452), (9, 16560796), (12, 12420597), (14, 10646226), (18, 8280398), (21, 7097484), (28, 5323113), (36, 4140199), (42, 3548742), (63, 2365828), (84, 1774371), (126, 1182914), (252, 591457)]