158663142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47137}}^1$

素因数の和:47173

約数の個数: 48

約数和(自身を含む): 397090512

約数和(自身を除く): 238427370

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 47137, 94274, 141411, 282822, 424233, 518507, 801329, 848466, 1037014, 1555521, 1602658, 2403987, 3111042, 4666563, 4807974, 7211961, 8814619, 9333126, 14423922, 17629238, 26443857, 52887714, 79331571, 158663142]

約数ペア:

[(1, 158663142), (2, 79331571), (3, 52887714), (6, 26443857), (9, 17629238), (11, 14423922), (17, 9333126), (18, 8814619), (22, 7211961), (33, 4807974), (34, 4666563), (51, 3111042), (66, 2403987), (99, 1602658), (102, 1555521), (153, 1037014), (187, 848466), (198, 801329), (306, 518507), (374, 424233), (561, 282822), (1122, 141411), (1683, 94274), (3366, 47137)]