144122356

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{37571}}^1$

素因数の和:37719

約数の個数: 24

約数和(自身を含む): 290356416

約数和(自身を除く): 146234060

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 37571, 75142, 150284, 262997, 525994, 1051988, 5147227, 10294454, 20588908, 36030589, 72061178, 144122356]

約数ペア:

[(1, 144122356), (2, 72061178), (4, 36030589), (7, 20588908), (14, 10294454), (28, 5147227), (137, 1051988), (274, 525994), (548, 262997), (959, 150284), (1918, 75142), (3836, 37571)]