157739088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{563}}^1$

素因数の和:1036

約数の個数: 80

約数和(自身を含む): 440596800

約数和(自身を除く): 282857712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 449, 563, 624, 898, 1126, 1347, 1689, 1796, 2252, 2694, 3378, 3592, 4504, 5388, 5837, 6756, 7184, 7319, 9008, 10776, 11674, 13512, 14638, 17511, 21552, 21957, 23348, 27024, 29276, 35022, 43914, 46696, 58552, 70044, 87828, 93392, 117104, 140088, 175656, 252787, 280176, 351312, 505574, 758361, 1011148, 1516722, 2022296, 3033444, 3286231, 4044592, 6066888, 6572462, 9858693, 12133776, 13144924, 19717386, 26289848, 39434772, 52579696, 78869544, 157739088]

約数ペア:

[(1, 157739088), (2, 78869544), (3, 52579696), (4, 39434772), (6, 26289848), (8, 19717386), (12, 13144924), (13, 12133776), (16, 9858693), (24, 6572462), (26, 6066888), (39, 4044592), (48, 3286231), (52, 3033444), (78, 2022296), (104, 1516722), (156, 1011148), (208, 758361), (312, 505574), (449, 351312), (563, 280176), (624, 252787), (898, 175656), (1126, 140088), (1347, 117104), (1689, 93392), (1796, 87828), (2252, 70044), (2694, 58552), (3378, 46696), (3592, 43914), (4504, 35022), (5388, 29276), (5837, 27024), (6756, 23348), (7184, 21957), (7319, 21552), (9008, 17511), (10776, 14638), (11674, 13512)]