156748059

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 262778880

約数和(自身を除く): 106030821

約数列:

[1, 3, 9, 13, 23, 31, 39, 69, 93, 117, 207, 279, 299, 403, 713, 897, 1209, 1879, 2139, 2691, 3627, 5637, 6417, 9269, 16911, 24427, 27807, 43217, 58249, 73281, 83421, 129651, 174747, 219843, 388953, 524241, 561821, 757237, 1339727, 1685463, 2271711, 4019181, 5056389, 6815133, 12057543, 17416451, 52249353, 156748059]

約数ペア:

[(1, 156748059), (3, 52249353), (9, 17416451), (13, 12057543), (23, 6815133), (31, 5056389), (39, 4019181), (69, 2271711), (93, 1685463), (117, 1339727), (207, 757237), (279, 561821), (299, 524241), (403, 388953), (713, 219843), (897, 174747), (1209, 129651), (1879, 83421), (2139, 73281), (2691, 58249), (3627, 43217), (5637, 27807), (6417, 24427), (9269, 16911)]