15706022985

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{34739}}^1$

素因数の和:34967

約数の個数: 64

約数和(自身を含む): 29715206400

約数和(自身を除く): 14009183415

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 197, 255, 459, 591, 765, 985, 1773, 2295, 2955, 3349, 5319, 8865, 10047, 16745, 26595, 30141, 34739, 50235, 90423, 104217, 150705, 173695, 312651, 452115, 521085, 590563, 937953, 1563255, 1771689, 2952815, 4689765, 5315067, 6843583, 8858445, 15945201, 20530749, 26575335, 34217915, 61592247, 79726005, 102653745, 116340911, 184776741, 307961235, 349022733, 581704555, 923883705, 1047068199, 1745113665, 3141204597, 5235340995, 15706022985]

約数ペア:

[(1, 15706022985), (3, 5235340995), (5, 3141204597), (9, 1745113665), (15, 1047068199), (17, 923883705), (27, 581704555), (45, 349022733), (51, 307961235), (85, 184776741), (135, 116340911), (153, 102653745), (197, 79726005), (255, 61592247), (459, 34217915), (591, 26575335), (765, 20530749), (985, 15945201), (1773, 8858445), (2295, 6843583), (2955, 5315067), (3349, 4689765), (5319, 2952815), (8865, 1771689), (10047, 1563255), (16745, 937953), (26595, 590563), (30141, 521085), (34739, 452115), (50235, 312651), (90423, 173695), (104217, 150705)]