155975904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{77369}}^1$

素因数の和:77392

約数の個数: 72

約数和(自身を含む): 506928240

約数和(自身を除く): 350952336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 77369, 154738, 232107, 309476, 464214, 541583, 618952, 696321, 928428, 1083166, 1237904, 1392642, 1624749, 1856856, 2166332, 2475808, 2785284, 3249498, 3713712, 4332664, 4874247, 5570568, 6498996, 7427424, 8665328, 9748494, 11141136, 12997992, 17330656, 19496988, 22282272, 25995984, 38993976, 51991968, 77987952, 155975904]

約数ペア:

[(1, 155975904), (2, 77987952), (3, 51991968), (4, 38993976), (6, 25995984), (7, 22282272), (8, 19496988), (9, 17330656), (12, 12997992), (14, 11141136), (16, 9748494), (18, 8665328), (21, 7427424), (24, 6498996), (28, 5570568), (32, 4874247), (36, 4332664), (42, 3713712), (48, 3249498), (56, 2785284), (63, 2475808), (72, 2166332), (84, 1856856), (96, 1624749), (112, 1392642), (126, 1237904), (144, 1083166), (168, 928428), (224, 696321), (252, 618952), (288, 541583), (336, 464214), (504, 309476), (672, 232107), (1008, 154738), (2016, 77369)]