150931188

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{5009}}^1$

素因数の和:5059

約数の個数: 72

約数和(自身を含む): 408495360

約数和(自身を除く): 257564172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3348, 5009, 5022, 7533, 10018, 10044, 15027, 15066, 20036, 30054, 30132, 45081, 60108, 90162, 135243, 155279, 180324, 270486, 310558, 405729, 465837, 540972, 621116, 811458, 931674, 1217187, 1397511, 1622916, 1863348, 2434374, 2795022, 4192533, 4868748, 5590044, 8385066, 12577599, 16770132, 25155198, 37732797, 50310396, 75465594, 150931188]

約数ペア:

[(1, 150931188), (2, 75465594), (3, 50310396), (4, 37732797), (6, 25155198), (9, 16770132), (12, 12577599), (18, 8385066), (27, 5590044), (31, 4868748), (36, 4192533), (54, 2795022), (62, 2434374), (81, 1863348), (93, 1622916), (108, 1397511), (124, 1217187), (162, 931674), (186, 811458), (243, 621116), (279, 540972), (324, 465837), (372, 405729), (486, 310558), (558, 270486), (837, 180324), (972, 155279), (1116, 135243), (1674, 90162), (2511, 60108), (3348, 45081), (5009, 30132), (5022, 30054), (7533, 20036), (10018, 15066), (10044, 15027)]