171374892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{64621}}^1$

素因数の和:64658

約数の個数: 48

約数和(自身を含む): 455972832

約数和(自身を除く): 284597940

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 64621, 129242, 193863, 258484, 387726, 775452, 840073, 1098557, 1680146, 2197114, 2520219, 3295671, 3360292, 4394228, 5040438, 6591342, 10080876, 13182684, 14281241, 28562482, 42843723, 57124964, 85687446, 171374892]

約数ペア:

[(1, 171374892), (2, 85687446), (3, 57124964), (4, 42843723), (6, 28562482), (12, 14281241), (13, 13182684), (17, 10080876), (26, 6591342), (34, 5040438), (39, 4394228), (51, 3360292), (52, 3295671), (68, 2520219), (78, 2197114), (102, 1680146), (156, 1098557), (204, 840073), (221, 775452), (442, 387726), (663, 258484), (884, 193863), (1326, 129242), (2652, 64621)]