156949015552

素因数分解:

$2^{10}\times 7^1\times {\mathrm{421}}^1\times {\mathrm{52009}}^1$

素因数の和:52457

約数の個数: 88

約数和(自身を含む): 359424050720

約数和(自身を除く): 202475035168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 421, 448, 512, 842, 896, 1024, 1684, 1792, 2947, 3368, 3584, 5894, 6736, 7168, 11788, 13472, 23576, 26944, 47152, 52009, 53888, 94304, 104018, 107776, 188608, 208036, 215552, 364063, 377216, 416072, 431104, 728126, 754432, 832144, 1456252, 1508864, 1664288, 2912504, 3017728, 3328576, 5825008, 6657152, 11650016, 13314304, 21895789, 23300032, 26628608, 43791578, 46600064, 53257216, 87583156, 93200128, 153270523, 175166312, 186400256, 306541046, 350332624, 372800512, 613082092, 700665248, 1226164184, 1401330496, 2452328368, 2802660992, 4904656736, 5605321984, 9809313472, 11210643968, 19618626944, 22421287936, 39237253888, 78474507776, 156949015552]

約数ペア:

[(1, 156949015552), (2, 78474507776), (4, 39237253888), (7, 22421287936), (8, 19618626944), (14, 11210643968), (16, 9809313472), (28, 5605321984), (32, 4904656736), (56, 2802660992), (64, 2452328368), (112, 1401330496), (128, 1226164184), (224, 700665248), (256, 613082092), (421, 372800512), (448, 350332624), (512, 306541046), (842, 186400256), (896, 175166312), (1024, 153270523), (1684, 93200128), (1792, 87583156), (2947, 53257216), (3368, 46600064), (3584, 43791578), (5894, 26628608), (6736, 23300032), (7168, 21895789), (11788, 13314304), (13472, 11650016), (23576, 6657152), (26944, 5825008), (47152, 3328576), (52009, 3017728), (53888, 2912504), (94304, 1664288), (104018, 1508864), (107776, 1456252), (188608, 832144), (208036, 754432), (215552, 728126), (364063, 431104), (377216, 416072)]