149760117

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3257}}^1$

素因数の和:3410

約数の個数: 32

約数和(自身を含む): 240831360

約数和(自身を除く): 91071243

約数列:

[1, 3, 9, 13, 27, 39, 117, 131, 351, 393, 1179, 1703, 3257, 3537, 5109, 9771, 15327, 29313, 42341, 45981, 87939, 127023, 381069, 426667, 1143207, 1280001, 3840003, 5546671, 11520009, 16640013, 49920039, 149760117]

約数ペア:

[(1, 149760117), (3, 49920039), (9, 16640013), (13, 11520009), (27, 5546671), (39, 3840003), (117, 1280001), (131, 1143207), (351, 426667), (393, 381069), (1179, 127023), (1703, 87939), (3257, 45981), (3537, 42341), (5109, 29313), (9771, 15327)]