181058832

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 529251840

約数和(自身を除く): 348193008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 191, 227, 232, 261, 348, 382, 454, 464, 522, 573, 681, 696, 764, 908, 1044, 1146, 1362, 1392, 1528, 1719, 1816, 2043, 2088, 2292, 2724, 3056, 3438, 3632, 4086, 4176, 4584, 5448, 5539, 6583, 6876, 8172, 9168, 10896, 11078, 13166, 13752, 16344, 16617, 19749, 22156, 26332, 27504, 32688, 33234, 39498, 43357, 44312, 49851, 52664, 59247, 66468, 78996, 86714, 88624, 99702, 105328, 118494, 130071, 132936, 157992, 173428, 199404, 236988, 260142, 265872, 315984, 346856, 390213, 398808, 473976, 520284, 693712, 780426, 797616, 947952, 1040568, 1257353, 1560852, 2081136, 2514706, 3121704, 3772059, 5029412, 6243408, 7544118, 10058824, 11316177, 15088236, 20117648, 22632354, 30176472, 45264708, 60352944, 90529416, 181058832]

約数ペア:

[(1, 181058832), (2, 90529416), (3, 60352944), (4, 45264708), (6, 30176472), (8, 22632354), (9, 20117648), (12, 15088236), (16, 11316177), (18, 10058824), (24, 7544118), (29, 6243408), (36, 5029412), (48, 3772059), (58, 3121704), (72, 2514706), (87, 2081136), (116, 1560852), (144, 1257353), (174, 1040568), (191, 947952), (227, 797616), (232, 780426), (261, 693712), (348, 520284), (382, 473976), (454, 398808), (464, 390213), (522, 346856), (573, 315984), (681, 265872), (696, 260142), (764, 236988), (908, 199404), (1044, 173428), (1146, 157992), (1362, 132936), (1392, 130071), (1528, 118494), (1719, 105328), (1816, 99702), (2043, 88624), (2088, 86714), (2292, 78996), (2724, 66468), (3056, 59247), (3438, 52664), (3632, 49851), (4086, 44312), (4176, 43357), (4584, 39498), (5448, 33234), (5539, 32688), (6583, 27504), (6876, 26332), (8172, 22156), (9168, 19749), (10896, 16617), (11078, 16344), (13166, 13752)]