159183072

素因数分解:

$2^5\times 3^2\times {\mathrm{449}}^1\times {\mathrm{1231}}^1$

素因数の和:1696

約数の個数: 72

約数和(自身を含む): 454053600

約数和(自身を除く): 294870528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 449, 898, 1231, 1347, 1796, 2462, 2694, 3592, 3693, 4041, 4924, 5388, 7184, 7386, 8082, 9848, 10776, 11079, 14368, 14772, 16164, 19696, 21552, 22158, 29544, 32328, 39392, 43104, 44316, 59088, 64656, 88632, 118176, 129312, 177264, 354528, 552719, 1105438, 1658157, 2210876, 3316314, 4421752, 4974471, 6632628, 8843504, 9948942, 13265256, 17687008, 19897884, 26530512, 39795768, 53061024, 79591536, 159183072]

約数ペア:

[(1, 159183072), (2, 79591536), (3, 53061024), (4, 39795768), (6, 26530512), (8, 19897884), (9, 17687008), (12, 13265256), (16, 9948942), (18, 8843504), (24, 6632628), (32, 4974471), (36, 4421752), (48, 3316314), (72, 2210876), (96, 1658157), (144, 1105438), (288, 552719), (449, 354528), (898, 177264), (1231, 129312), (1347, 118176), (1796, 88632), (2462, 64656), (2694, 59088), (3592, 44316), (3693, 43104), (4041, 39392), (4924, 32328), (5388, 29544), (7184, 22158), (7386, 21552), (8082, 19696), (9848, 16164), (10776, 14772), (11079, 14368)]