150554976

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1045

約数の個数: 144

約数和(自身を含む): 468285552

約数和(自身を除く): 317730576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 726, 858, 968, 997, 1056, 1144, 1248, 1452, 1573, 1716, 1936, 1994, 2288, 2904, 2991, 3146, 3432, 3872, 3988, 4576, 4719, 5808, 5982, 6292, 6864, 7976, 9438, 10967, 11616, 11964, 12584, 12961, 13728, 15952, 18876, 21934, 23928, 25168, 25922, 31904, 32901, 37752, 38883, 43868, 47856, 50336, 51844, 65802, 75504, 77766, 87736, 95712, 103688, 120637, 131604, 142571, 151008, 155532, 175472, 207376, 241274, 263208, 285142, 311064, 350944, 361911, 414752, 427713, 482548, 526416, 570284, 622128, 723822, 855426, 965096, 1052832, 1140568, 1244256, 1447644, 1568281, 1710852, 1930192, 2281136, 2895288, 3136562, 3421704, 3860384, 4562272, 4704843, 5790576, 6273124, 6843408, 9409686, 11581152, 12546248, 13686816, 18819372, 25092496, 37638744, 50184992, 75277488, 150554976]

約数ペア:

[(1, 150554976), (2, 75277488), (3, 50184992), (4, 37638744), (6, 25092496), (8, 18819372), (11, 13686816), (12, 12546248), (13, 11581152), (16, 9409686), (22, 6843408), (24, 6273124), (26, 5790576), (32, 4704843), (33, 4562272), (39, 3860384), (44, 3421704), (48, 3136562), (52, 2895288), (66, 2281136), (78, 1930192), (88, 1710852), (96, 1568281), (104, 1447644), (121, 1244256), (132, 1140568), (143, 1052832), (156, 965096), (176, 855426), (208, 723822), (242, 622128), (264, 570284), (286, 526416), (312, 482548), (352, 427713), (363, 414752), (416, 361911), (429, 350944), (484, 311064), (528, 285142), (572, 263208), (624, 241274), (726, 207376), (858, 175472), (968, 155532), (997, 151008), (1056, 142571), (1144, 131604), (1248, 120637), (1452, 103688), (1573, 95712), (1716, 87736), (1936, 77766), (1994, 75504), (2288, 65802), (2904, 51844), (2991, 50336), (3146, 47856), (3432, 43868), (3872, 38883), (3988, 37752), (4576, 32901), (4719, 31904), (5808, 25922), (5982, 25168), (6292, 23928), (6864, 21934), (7976, 18876), (9438, 15952), (10967, 13728), (11616, 12961), (11964, 12584)]