161784792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 475937280

約数和(自身を除く): 314152488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 127, 156, 234, 254, 312, 381, 468, 508, 762, 936, 1016, 1143, 1361, 1524, 1651, 2286, 2722, 3048, 3302, 4083, 4572, 4953, 5444, 6604, 8166, 9144, 9906, 10888, 12249, 13208, 14859, 16332, 17693, 19812, 24498, 29718, 32664, 35386, 39624, 48996, 53079, 59436, 70772, 97992, 106158, 118872, 141544, 159237, 172847, 212316, 318474, 345694, 424632, 518541, 636948, 691388, 1037082, 1273896, 1382776, 1555623, 2074164, 2247011, 3111246, 4148328, 4494022, 6222492, 6741033, 8988044, 12444984, 13482066, 17976088, 20223099, 26964132, 40446198, 53928264, 80892396, 161784792]

約数ペア:

[(1, 161784792), (2, 80892396), (3, 53928264), (4, 40446198), (6, 26964132), (8, 20223099), (9, 17976088), (12, 13482066), (13, 12444984), (18, 8988044), (24, 6741033), (26, 6222492), (36, 4494022), (39, 4148328), (52, 3111246), (72, 2247011), (78, 2074164), (104, 1555623), (117, 1382776), (127, 1273896), (156, 1037082), (234, 691388), (254, 636948), (312, 518541), (381, 424632), (468, 345694), (508, 318474), (762, 212316), (936, 172847), (1016, 159237), (1143, 141544), (1361, 118872), (1524, 106158), (1651, 97992), (2286, 70772), (2722, 59436), (3048, 53079), (3302, 48996), (4083, 39624), (4572, 35386), (4953, 32664), (5444, 29718), (6604, 24498), (8166, 19812), (9144, 17693), (9906, 16332), (10888, 14859), (12249, 13208)]