80156304

素因数分解:

$2^4\times 3^4\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:634

約数の個数: 100

約数和(自身を含む): 234302464

約数和(自身を除く): 154146160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 127, 144, 162, 216, 254, 324, 381, 432, 487, 508, 648, 762, 974, 1016, 1143, 1296, 1461, 1524, 1948, 2032, 2286, 2922, 3048, 3429, 3896, 4383, 4572, 5844, 6096, 6858, 7792, 8766, 9144, 10287, 11688, 13149, 13716, 17532, 18288, 20574, 23376, 26298, 27432, 35064, 39447, 41148, 52596, 54864, 61849, 70128, 78894, 82296, 105192, 123698, 157788, 164592, 185547, 210384, 247396, 315576, 371094, 494792, 556641, 631152, 742188, 989584, 1113282, 1484376, 1669923, 2226564, 2968752, 3339846, 4453128, 5009769, 6679692, 8906256, 10019538, 13359384, 20039076, 26718768, 40078152, 80156304]

約数ペア:

[(1, 80156304), (2, 40078152), (3, 26718768), (4, 20039076), (6, 13359384), (8, 10019538), (9, 8906256), (12, 6679692), (16, 5009769), (18, 4453128), (24, 3339846), (27, 2968752), (36, 2226564), (48, 1669923), (54, 1484376), (72, 1113282), (81, 989584), (108, 742188), (127, 631152), (144, 556641), (162, 494792), (216, 371094), (254, 315576), (324, 247396), (381, 210384), (432, 185547), (487, 164592), (508, 157788), (648, 123698), (762, 105192), (974, 82296), (1016, 78894), (1143, 70128), (1296, 61849), (1461, 54864), (1524, 52596), (1948, 41148), (2032, 39447), (2286, 35064), (2922, 27432), (3048, 26298), (3429, 23376), (3896, 20574), (4383, 18288), (4572, 17532), (5844, 13716), (6096, 13149), (6858, 11688), (7792, 10287), (8766, 9144)]