80197056

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 168

約数和(自身を含む): 243925344

約数和(自身を除く): 163728288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 53, 64, 71, 72, 74, 96, 106, 111, 142, 144, 148, 159, 192, 212, 213, 222, 284, 288, 296, 318, 333, 424, 426, 444, 477, 568, 576, 592, 636, 639, 666, 848, 852, 888, 954, 1136, 1184, 1272, 1278, 1332, 1696, 1704, 1776, 1908, 1961, 2272, 2368, 2544, 2556, 2627, 2664, 3392, 3408, 3552, 3763, 3816, 3922, 4544, 5088, 5112, 5254, 5328, 5883, 6816, 7104, 7526, 7632, 7844, 7881, 10176, 10224, 10508, 10656, 11289, 11766, 13632, 15052, 15264, 15688, 15762, 17649, 20448, 21016, 21312, 22578, 23532, 23643, 30104, 30528, 31376, 31524, 33867, 35298, 40896, 42032, 45156, 47064, 47286, 60208, 62752, 63048, 67734, 70596, 84064, 90312, 94128, 94572, 120416, 125504, 126096, 135468, 139231, 141192, 168128, 180624, 188256, 189144, 240832, 252192, 270936, 278462, 282384, 361248, 376512, 378288, 417693, 504384, 541872, 556924, 564768, 722496, 756576, 835386, 1083744, 1113848, 1129536, 1253079, 1513152, 1670772, 2167488, 2227696, 2506158, 3341544, 4455392, 5012316, 6683088, 8910784, 10024632, 13366176, 20049264, 26732352, 40098528, 80197056]

約数ペア:

[(1, 80197056), (2, 40098528), (3, 26732352), (4, 20049264), (6, 13366176), (8, 10024632), (9, 8910784), (12, 6683088), (16, 5012316), (18, 4455392), (24, 3341544), (32, 2506158), (36, 2227696), (37, 2167488), (48, 1670772), (53, 1513152), (64, 1253079), (71, 1129536), (72, 1113848), (74, 1083744), (96, 835386), (106, 756576), (111, 722496), (142, 564768), (144, 556924), (148, 541872), (159, 504384), (192, 417693), (212, 378288), (213, 376512), (222, 361248), (284, 282384), (288, 278462), (296, 270936), (318, 252192), (333, 240832), (424, 189144), (426, 188256), (444, 180624), (477, 168128), (568, 141192), (576, 139231), (592, 135468), (636, 126096), (639, 125504), (666, 120416), (848, 94572), (852, 94128), (888, 90312), (954, 84064), (1136, 70596), (1184, 67734), (1272, 63048), (1278, 62752), (1332, 60208), (1696, 47286), (1704, 47064), (1776, 45156), (1908, 42032), (1961, 40896), (2272, 35298), (2368, 33867), (2544, 31524), (2556, 31376), (2627, 30528), (2664, 30104), (3392, 23643), (3408, 23532), (3552, 22578), (3763, 21312), (3816, 21016), (3922, 20448), (4544, 17649), (5088, 15762), (5112, 15688), (5254, 15264), (5328, 15052), (5883, 13632), (6816, 11766), (7104, 11289), (7526, 10656), (7632, 10508), (7844, 10224), (7881, 10176)]