179128974

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{3137}}^1$

素因数の和:3480

約数の個数: 32

約数和(自身を含む): 371137536

約数和(自身を除く): 192008562

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 307, 614, 921, 1842, 3137, 6274, 9411, 9517, 18822, 19034, 28551, 57102, 97247, 194494, 291741, 583482, 963059, 1926118, 2889177, 5778354, 29854829, 59709658, 89564487, 179128974]

約数ペア:

[(1, 179128974), (2, 89564487), (3, 59709658), (6, 29854829), (31, 5778354), (62, 2889177), (93, 1926118), (186, 963059), (307, 583482), (614, 291741), (921, 194494), (1842, 97247), (3137, 57102), (6274, 28551), (9411, 19034), (9517, 18822)]