15694181316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{289283}}^1$

素因数の和:289441

約数の個数: 72

約数和(自身を含む): 43593941664

約数和(自身を除く): 27899760348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 396, 411, 548, 822, 1233, 1507, 1644, 2466, 3014, 4521, 4932, 6028, 9042, 13563, 18084, 27126, 54252, 289283, 578566, 867849, 1157132, 1735698, 2603547, 3182113, 3471396, 5207094, 6364226, 9546339, 10414188, 12728452, 19092678, 28639017, 38185356, 39631771, 57278034, 79263542, 114556068, 118895313, 158527084, 237790626, 356685939, 435949481, 475581252, 713371878, 871898962, 1307848443, 1426743756, 1743797924, 2615696886, 3923545329, 5231393772, 7847090658, 15694181316]

約数ペア:

[(1, 15694181316), (2, 7847090658), (3, 5231393772), (4, 3923545329), (6, 2615696886), (9, 1743797924), (11, 1426743756), (12, 1307848443), (18, 871898962), (22, 713371878), (33, 475581252), (36, 435949481), (44, 356685939), (66, 237790626), (99, 158527084), (132, 118895313), (137, 114556068), (198, 79263542), (274, 57278034), (396, 39631771), (411, 38185356), (548, 28639017), (822, 19092678), (1233, 12728452), (1507, 10414188), (1644, 9546339), (2466, 6364226), (3014, 5207094), (4521, 3471396), (4932, 3182113), (6028, 2603547), (9042, 1735698), (13563, 1157132), (18084, 867849), (27126, 578566), (54252, 289283)]