149701402376

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{229781}}^1$

素因数の和:229926

約数の個数: 64

約数和(自身を含む): 301768104960

約数和(自身を除く): 152066702584

約数列:

[1, 2, 4, 8, 31, 37, 62, 71, 74, 124, 142, 148, 248, 284, 296, 568, 1147, 2201, 2294, 2627, 4402, 4588, 5254, 8804, 9176, 10508, 17608, 21016, 81437, 162874, 229781, 325748, 459562, 651496, 919124, 1838248, 7123211, 8501897, 14246422, 16314451, 17003794, 28492844, 32628902, 34007588, 56985688, 65257804, 68015176, 130515608, 263558807, 505747981, 527117614, 603634687, 1011495962, 1054235228, 1207269374, 2022991924, 2108470456, 2414538748, 4045983848, 4829077496, 18712675297, 37425350594, 74850701188, 149701402376]

約数ペア:

[(1, 149701402376), (2, 74850701188), (4, 37425350594), (8, 18712675297), (31, 4829077496), (37, 4045983848), (62, 2414538748), (71, 2108470456), (74, 2022991924), (124, 1207269374), (142, 1054235228), (148, 1011495962), (248, 603634687), (284, 527117614), (296, 505747981), (568, 263558807), (1147, 130515608), (2201, 68015176), (2294, 65257804), (2627, 56985688), (4402, 34007588), (4588, 32628902), (5254, 28492844), (8804, 17003794), (9176, 16314451), (10508, 14246422), (17608, 8501897), (21016, 7123211), (81437, 1838248), (162874, 919124), (229781, 651496), (325748, 459562)]