156450336

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:527

約数の個数: 144

約数和(自身を含む): 484928640

約数和(自身を除く): 328478304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 79, 84, 96, 98, 112, 147, 158, 168, 196, 224, 237, 294, 316, 336, 392, 421, 474, 553, 588, 632, 672, 784, 842, 948, 1106, 1176, 1263, 1264, 1568, 1659, 1684, 1896, 2212, 2352, 2526, 2528, 2947, 3318, 3368, 3792, 3871, 4424, 4704, 5052, 5894, 6636, 6736, 7584, 7742, 8841, 8848, 10104, 11613, 11788, 13272, 13472, 15484, 17682, 17696, 20208, 20629, 23226, 23576, 26544, 30968, 33259, 35364, 40416, 41258, 46452, 47152, 53088, 61887, 61936, 66518, 70728, 82516, 92904, 94304, 99777, 123774, 123872, 133036, 141456, 165032, 185808, 199554, 232813, 247548, 266072, 282912, 330064, 371616, 399108, 465626, 495096, 532144, 660128, 698439, 798216, 931252, 990192, 1064288, 1396878, 1596432, 1629691, 1862504, 1980384, 2793756, 3192864, 3259382, 3725008, 4889073, 5587512, 6518764, 7450016, 9778146, 11175024, 13037528, 19556292, 22350048, 26075056, 39112584, 52150112, 78225168, 156450336]

約数ペア:

[(1, 156450336), (2, 78225168), (3, 52150112), (4, 39112584), (6, 26075056), (7, 22350048), (8, 19556292), (12, 13037528), (14, 11175024), (16, 9778146), (21, 7450016), (24, 6518764), (28, 5587512), (32, 4889073), (42, 3725008), (48, 3259382), (49, 3192864), (56, 2793756), (79, 1980384), (84, 1862504), (96, 1629691), (98, 1596432), (112, 1396878), (147, 1064288), (158, 990192), (168, 931252), (196, 798216), (224, 698439), (237, 660128), (294, 532144), (316, 495096), (336, 465626), (392, 399108), (421, 371616), (474, 330064), (553, 282912), (588, 266072), (632, 247548), (672, 232813), (784, 199554), (842, 185808), (948, 165032), (1106, 141456), (1176, 133036), (1263, 123872), (1264, 123774), (1568, 99777), (1659, 94304), (1684, 92904), (1896, 82516), (2212, 70728), (2352, 66518), (2526, 61936), (2528, 61887), (2947, 53088), (3318, 47152), (3368, 46452), (3792, 41258), (3871, 40416), (4424, 35364), (4704, 33259), (5052, 30968), (5894, 26544), (6636, 23576), (6736, 23226), (7584, 20629), (7742, 20208), (8841, 17696), (8848, 17682), (10104, 15484), (11613, 13472), (11788, 13272)]