158581512

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1433}}^1$

素因数の和:1527

約数の個数: 96

約数和(自身を含む): 453000600

約数和(自身を除く): 294419088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 53, 58, 72, 87, 106, 116, 159, 174, 212, 232, 261, 318, 348, 424, 477, 522, 636, 696, 954, 1044, 1272, 1433, 1537, 1908, 2088, 2866, 3074, 3816, 4299, 4611, 5732, 6148, 8598, 9222, 11464, 12296, 12897, 13833, 17196, 18444, 25794, 27666, 34392, 36888, 41557, 51588, 55332, 75949, 83114, 103176, 110664, 124671, 151898, 166228, 227847, 249342, 303796, 332456, 374013, 455694, 498684, 607592, 683541, 748026, 911388, 997368, 1367082, 1496052, 1822776, 2202521, 2734164, 2992104, 4405042, 5468328, 6607563, 8810084, 13215126, 17620168, 19822689, 26430252, 39645378, 52860504, 79290756, 158581512]

約数ペア:

[(1, 158581512), (2, 79290756), (3, 52860504), (4, 39645378), (6, 26430252), (8, 19822689), (9, 17620168), (12, 13215126), (18, 8810084), (24, 6607563), (29, 5468328), (36, 4405042), (53, 2992104), (58, 2734164), (72, 2202521), (87, 1822776), (106, 1496052), (116, 1367082), (159, 997368), (174, 911388), (212, 748026), (232, 683541), (261, 607592), (318, 498684), (348, 455694), (424, 374013), (477, 332456), (522, 303796), (636, 249342), (696, 227847), (954, 166228), (1044, 151898), (1272, 124671), (1433, 110664), (1537, 103176), (1908, 83114), (2088, 75949), (2866, 55332), (3074, 51588), (3816, 41557), (4299, 36888), (4611, 34392), (5732, 27666), (6148, 25794), (8598, 18444), (9222, 17196), (11464, 13833), (12296, 12897)]