165655476870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1\times {\mathrm{6659}}^1$

素因数の和:7190

約数の個数: 128

約数和(自身を含む): 431637050880

約数和(自身を除く): 265981574010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 227, 281, 390, 454, 562, 681, 843, 1135, 1362, 1405, 1686, 2270, 2810, 2951, 3405, 3653, 4215, 5902, 6659, 6810, 7306, 8430, 8853, 10959, 13318, 14755, 17706, 18265, 19977, 21918, 29510, 33295, 36530, 39954, 44265, 54795, 63787, 66590, 86567, 88530, 99885, 109590, 127574, 173134, 191361, 199770, 259701, 318935, 382722, 432835, 519402, 637870, 829231, 865670, 956805, 1298505, 1511593, 1658462, 1871179, 1913610, 2487693, 2597010, 3023186, 3742358, 4146155, 4534779, 4975386, 5613537, 7557965, 8292310, 9069558, 9355895, 11227074, 12438465, 15115930, 18711790, 19650709, 22673895, 24325327, 24876930, 28067685, 39301418, 45347790, 48650654, 56135370, 58952127, 72975981, 98253545, 117904254, 121626635, 145951962, 196507090, 243253270, 294760635, 364879905, 424757633, 589521270, 729759810, 849515266, 1274272899, 2123788165, 2548545798, 4247576330, 5521849229, 6371364495, 11043698458, 12742728990, 16565547687, 27609246145, 33131095374, 55218492290, 82827738435, 165655476870]

約数ペア:

[(1, 165655476870), (2, 82827738435), (3, 55218492290), (5, 33131095374), (6, 27609246145), (10, 16565547687), (13, 12742728990), (15, 11043698458), (26, 6371364495), (30, 5521849229), (39, 4247576330), (65, 2548545798), (78, 2123788165), (130, 1274272899), (195, 849515266), (227, 729759810), (281, 589521270), (390, 424757633), (454, 364879905), (562, 294760635), (681, 243253270), (843, 196507090), (1135, 145951962), (1362, 121626635), (1405, 117904254), (1686, 98253545), (2270, 72975981), (2810, 58952127), (2951, 56135370), (3405, 48650654), (3653, 45347790), (4215, 39301418), (5902, 28067685), (6659, 24876930), (6810, 24325327), (7306, 22673895), (8430, 19650709), (8853, 18711790), (10959, 15115930), (13318, 12438465), (14755, 11227074), (17706, 9355895), (18265, 9069558), (19977, 8292310), (21918, 7557965), (29510, 5613537), (33295, 4975386), (36530, 4534779), (39954, 4146155), (44265, 3742358), (54795, 3023186), (63787, 2597010), (66590, 2487693), (86567, 1913610), (88530, 1871179), (99885, 1658462), (109590, 1511593), (127574, 1298505), (173134, 956805), (191361, 865670), (199770, 829231), (259701, 637870), (318935, 519402), (382722, 432835)]