147531456

素因数分解:

$2^6\times 3^4\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:364

約数の個数: 140

約数和(自身を含む): 442569600

約数和(自身を除く): 295038144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 149, 162, 191, 192, 216, 288, 298, 324, 382, 432, 447, 573, 576, 596, 648, 764, 864, 894, 1146, 1192, 1296, 1341, 1528, 1719, 1728, 1788, 2292, 2384, 2592, 2682, 3056, 3438, 3576, 4023, 4584, 4768, 5157, 5184, 5364, 6112, 6876, 7152, 8046, 9168, 9536, 10314, 10728, 12069, 12224, 13752, 14304, 15471, 16092, 18336, 20628, 21456, 24138, 27504, 28459, 28608, 30942, 32184, 36672, 41256, 42912, 48276, 55008, 56918, 61884, 64368, 82512, 85377, 85824, 96552, 110016, 113836, 123768, 128736, 165024, 170754, 193104, 227672, 247536, 256131, 257472, 330048, 341508, 386208, 455344, 495072, 512262, 683016, 768393, 772416, 910688, 990144, 1024524, 1366032, 1536786, 1821376, 2049048, 2305179, 2732064, 3073572, 4098096, 4610358, 5464128, 6147144, 8196192, 9220716, 12294288, 16392384, 18441432, 24588576, 36882864, 49177152, 73765728, 147531456]

約数ペア:

[(1, 147531456), (2, 73765728), (3, 49177152), (4, 36882864), (6, 24588576), (8, 18441432), (9, 16392384), (12, 12294288), (16, 9220716), (18, 8196192), (24, 6147144), (27, 5464128), (32, 4610358), (36, 4098096), (48, 3073572), (54, 2732064), (64, 2305179), (72, 2049048), (81, 1821376), (96, 1536786), (108, 1366032), (144, 1024524), (149, 990144), (162, 910688), (191, 772416), (192, 768393), (216, 683016), (288, 512262), (298, 495072), (324, 455344), (382, 386208), (432, 341508), (447, 330048), (573, 257472), (576, 256131), (596, 247536), (648, 227672), (764, 193104), (864, 170754), (894, 165024), (1146, 128736), (1192, 123768), (1296, 113836), (1341, 110016), (1528, 96552), (1719, 85824), (1728, 85377), (1788, 82512), (2292, 64368), (2384, 61884), (2592, 56918), (2682, 55008), (3056, 48276), (3438, 42912), (3576, 41256), (4023, 36672), (4584, 32184), (4768, 30942), (5157, 28608), (5184, 28459), (5364, 27504), (6112, 24138), (6876, 21456), (7152, 20628), (8046, 18336), (9168, 16092), (9536, 15471), (10314, 14304), (10728, 13752), (12069, 12224)]