15671475804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{253633}}^1$

素因数の和:253930

約数の個数: 48

約数和(自身を含む): 38633530880

約数和(自身を除く): 22962055076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 271, 542, 813, 1084, 1626, 3252, 5149, 10298, 15447, 20596, 30894, 61788, 253633, 507266, 760899, 1014532, 1521798, 3043596, 4819027, 9638054, 14457081, 19276108, 28914162, 57828324, 68734543, 137469086, 206203629, 274938172, 412407258, 824814516, 1305956317, 2611912634, 3917868951, 5223825268, 7835737902, 15671475804]

約数ペア:

[(1, 15671475804), (2, 7835737902), (3, 5223825268), (4, 3917868951), (6, 2611912634), (12, 1305956317), (19, 824814516), (38, 412407258), (57, 274938172), (76, 206203629), (114, 137469086), (228, 68734543), (271, 57828324), (542, 28914162), (813, 19276108), (1084, 14457081), (1626, 9638054), (3252, 4819027), (5149, 3043596), (10298, 1521798), (15447, 1014532), (20596, 760899), (30894, 507266), (61788, 253633)]