20160157566

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{2333}}^1$

素因数の和:2701

約数の個数: 64

約数和(自身を含む): 41493291840

約数和(自身を除く): 21333134274

約数列:

[1, 2, 3, 6, 73, 109, 146, 181, 218, 219, 327, 362, 438, 543, 654, 1086, 2333, 4666, 6999, 7957, 13213, 13998, 15914, 19729, 23871, 26426, 39458, 39639, 47742, 59187, 79278, 118374, 170309, 254297, 340618, 422273, 508594, 510927, 762891, 844546, 1021854, 1266819, 1440217, 1525782, 2533638, 2880434, 4320651, 8641302, 18563681, 30825929, 37127362, 46027757, 55691043, 61651858, 92055514, 92477787, 111382086, 138083271, 184955574, 276166542, 3360026261, 6720052522, 10080078783, 20160157566]

約数ペア:

[(1, 20160157566), (2, 10080078783), (3, 6720052522), (6, 3360026261), (73, 276166542), (109, 184955574), (146, 138083271), (181, 111382086), (218, 92477787), (219, 92055514), (327, 61651858), (362, 55691043), (438, 46027757), (543, 37127362), (654, 30825929), (1086, 18563681), (2333, 8641302), (4666, 4320651), (6999, 2880434), (7957, 2533638), (13213, 1525782), (13998, 1440217), (15914, 1266819), (19729, 1021854), (23871, 844546), (26426, 762891), (39458, 510927), (39639, 508594), (47742, 422273), (59187, 340618), (79278, 254297), (118374, 170309)]