153975424

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{15227}}^1$

素因数の和:15320

約数の個数: 32

約数和(自身を含む): 310651200

約数和(自身を除く): 156675776

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 5056, 10112, 15227, 30454, 60908, 121816, 243632, 487264, 974528, 1202933, 1949056, 2405866, 4811732, 9623464, 19246928, 38493856, 76987712, 153975424]

約数ペア:

[(1, 153975424), (2, 76987712), (4, 38493856), (8, 19246928), (16, 9623464), (32, 4811732), (64, 2405866), (79, 1949056), (128, 1202933), (158, 974528), (316, 487264), (632, 243632), (1264, 121816), (2528, 60908), (5056, 30454), (10112, 15227)]