163144818

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{937}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 375331320

約数和(自身を除く): 212186502

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 569, 937, 1138, 1707, 1874, 2811, 3414, 5121, 5622, 8433, 9673, 10242, 15929, 16866, 19346, 29019, 31858, 47787, 58038, 87057, 95574, 143361, 174114, 286722, 533153, 1066306, 1599459, 3198918, 4798377, 9063601, 9596754, 18127202, 27190803, 54381606, 81572409, 163144818]

約数ペア:

[(1, 163144818), (2, 81572409), (3, 54381606), (6, 27190803), (9, 18127202), (17, 9596754), (18, 9063601), (34, 4798377), (51, 3198918), (102, 1599459), (153, 1066306), (306, 533153), (569, 286722), (937, 174114), (1138, 143361), (1707, 95574), (1874, 87057), (2811, 58038), (3414, 47787), (5121, 31858), (5622, 29019), (8433, 19346), (9673, 16866), (10242, 15929)]