141550164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1697}}^1$

素因数の和:2045

約数の個数: 72

約数和(自身を含む): 410399808

約数和(自身を除く): 268849644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 331, 662, 993, 1324, 1697, 1986, 2317, 2979, 3394, 3972, 4634, 5091, 5958, 6788, 6951, 9268, 10182, 11879, 11916, 13902, 15273, 20364, 20853, 23758, 27804, 30546, 35637, 41706, 47516, 61092, 71274, 83412, 106911, 142548, 213822, 427644, 561707, 1123414, 1685121, 2246828, 3370242, 3931949, 5055363, 6740484, 7863898, 10110726, 11795847, 15727796, 20221452, 23591694, 35387541, 47183388, 70775082, 141550164]

約数ペア:

[(1, 141550164), (2, 70775082), (3, 47183388), (4, 35387541), (6, 23591694), (7, 20221452), (9, 15727796), (12, 11795847), (14, 10110726), (18, 7863898), (21, 6740484), (28, 5055363), (36, 3931949), (42, 3370242), (63, 2246828), (84, 1685121), (126, 1123414), (252, 561707), (331, 427644), (662, 213822), (993, 142548), (1324, 106911), (1697, 83412), (1986, 71274), (2317, 61092), (2979, 47516), (3394, 41706), (3972, 35637), (4634, 30546), (5091, 27804), (5958, 23758), (6788, 20853), (6951, 20364), (9268, 15273), (10182, 13902), (11879, 11916)]