157072199955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{4651}}^1$

素因数の和:5513

約数の個数: 96

約数和(自身を含む): 288668136960

約数和(自身を除く): 131595937005

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 121, 165, 253, 345, 363, 605, 759, 809, 1265, 1815, 2427, 2783, 3795, 4045, 4651, 8349, 8899, 12135, 13915, 13953, 18607, 23255, 26697, 41745, 44495, 51161, 55821, 69765, 93035, 97889, 106973, 133485, 153483, 204677, 255805, 279105, 293667, 320919, 489445, 534865, 562771, 614031, 767415, 1023385, 1176703, 1468335, 1604595, 1688313, 2251447, 2813855, 3070155, 3530109, 3762659, 5883515, 6754341, 8441565, 11257235, 11287977, 12943733, 17650545, 18813295, 33771705, 38831199, 41389249, 56439885, 64718665, 86541157, 124167747, 194155995, 206946245, 259623471, 432705785, 455281739, 620838735, 951952727, 1298117355, 1365845217, 2276408695, 2855858181, 4759763635, 6829226085, 10471479997, 14279290905, 31414439991, 52357399985, 157072199955]

約数ペア:

[(1, 157072199955), (3, 52357399985), (5, 31414439991), (11, 14279290905), (15, 10471479997), (23, 6829226085), (33, 4759763635), (55, 2855858181), (69, 2276408695), (115, 1365845217), (121, 1298117355), (165, 951952727), (253, 620838735), (345, 455281739), (363, 432705785), (605, 259623471), (759, 206946245), (809, 194155995), (1265, 124167747), (1815, 86541157), (2427, 64718665), (2783, 56439885), (3795, 41389249), (4045, 38831199), (4651, 33771705), (8349, 18813295), (8899, 17650545), (12135, 12943733), (13915, 11287977), (13953, 11257235), (18607, 8441565), (23255, 6754341), (26697, 5883515), (41745, 3762659), (44495, 3530109), (51161, 3070155), (55821, 2813855), (69765, 2251447), (93035, 1688313), (97889, 1604595), (106973, 1468335), (133485, 1176703), (153483, 1023385), (204677, 767415), (255805, 614031), (279105, 562771), (293667, 534865), (320919, 489445)]