156571008

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:496

約数の個数: 128

約数和(自身を含む): 459440640

約数和(自身を除く): 302869632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 101, 128, 132, 176, 192, 202, 264, 303, 352, 367, 384, 404, 528, 606, 704, 734, 808, 1056, 1101, 1111, 1212, 1408, 1468, 1616, 2112, 2202, 2222, 2424, 2936, 3232, 3333, 4037, 4224, 4404, 4444, 4848, 5872, 6464, 6666, 8074, 8808, 8888, 9696, 11744, 12111, 12928, 13332, 16148, 17616, 17776, 19392, 23488, 24222, 26664, 32296, 35232, 35552, 37067, 38784, 46976, 48444, 53328, 64592, 70464, 71104, 74134, 96888, 106656, 111201, 129184, 140928, 142208, 148268, 193776, 213312, 222402, 258368, 296536, 387552, 407737, 426624, 444804, 516736, 593072, 775104, 815474, 889608, 1186144, 1223211, 1550208, 1630948, 1779216, 2372288, 2446422, 3261896, 3558432, 4744576, 4892844, 6523792, 7116864, 9785688, 13047584, 14233728, 19571376, 26095168, 39142752, 52190336, 78285504, 156571008]

約数ペア:

[(1, 156571008), (2, 78285504), (3, 52190336), (4, 39142752), (6, 26095168), (8, 19571376), (11, 14233728), (12, 13047584), (16, 9785688), (22, 7116864), (24, 6523792), (32, 4892844), (33, 4744576), (44, 3558432), (48, 3261896), (64, 2446422), (66, 2372288), (88, 1779216), (96, 1630948), (101, 1550208), (128, 1223211), (132, 1186144), (176, 889608), (192, 815474), (202, 775104), (264, 593072), (303, 516736), (352, 444804), (367, 426624), (384, 407737), (404, 387552), (528, 296536), (606, 258368), (704, 222402), (734, 213312), (808, 193776), (1056, 148268), (1101, 142208), (1111, 140928), (1212, 129184), (1408, 111201), (1468, 106656), (1616, 96888), (2112, 74134), (2202, 71104), (2222, 70464), (2424, 64592), (2936, 53328), (3232, 48444), (3333, 46976), (4037, 38784), (4224, 37067), (4404, 35552), (4444, 35232), (4848, 32296), (5872, 26664), (6464, 24222), (6666, 23488), (8074, 19392), (8808, 17776), (8888, 17616), (9696, 16148), (11744, 13332), (12111, 12928)]