156968338815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{12809}}^1$

素因数の和:13113

約数の個数: 96

約数和(自身を含む): 293087471040

約数和(自身を除く): 136119132225

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 83, 85, 153, 193, 249, 255, 415, 579, 747, 765, 965, 1245, 1411, 1737, 2895, 3281, 3735, 4233, 7055, 8685, 9843, 12699, 12809, 16019, 16405, 21165, 29529, 38427, 48057, 49215, 63495, 64045, 80095, 115281, 144171, 147645, 192135, 217753, 240285, 272323, 576405, 653259, 720855, 816969, 1063147, 1088765, 1361615, 1959777, 2450907, 2472137, 3189441, 3266295, 4084845, 5315735, 7416411, 9568323, 9798885, 12254535, 12360685, 15947205, 18073499, 22249233, 37082055, 42026329, 47841615, 54220497, 90367495, 111246165, 126078987, 162661491, 205187371, 210131645, 271102485, 378236961, 615562113, 630394935, 813307455, 1025936855, 1846686339, 1891184805, 3077810565, 3488185307, 9233431695, 10464555921, 17440926535, 31393667763, 52322779605, 156968338815]

約数ペア:

[(1, 156968338815), (3, 52322779605), (5, 31393667763), (9, 17440926535), (15, 10464555921), (17, 9233431695), (45, 3488185307), (51, 3077810565), (83, 1891184805), (85, 1846686339), (153, 1025936855), (193, 813307455), (249, 630394935), (255, 615562113), (415, 378236961), (579, 271102485), (747, 210131645), (765, 205187371), (965, 162661491), (1245, 126078987), (1411, 111246165), (1737, 90367495), (2895, 54220497), (3281, 47841615), (3735, 42026329), (4233, 37082055), (7055, 22249233), (8685, 18073499), (9843, 15947205), (12699, 12360685), (12809, 12254535), (16019, 9798885), (16405, 9568323), (21165, 7416411), (29529, 5315735), (38427, 4084845), (48057, 3266295), (49215, 3189441), (63495, 2472137), (64045, 2450907), (80095, 1959777), (115281, 1361615), (144171, 1088765), (147645, 1063147), (192135, 816969), (217753, 720855), (240285, 653259), (272323, 576405)]