169957218

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{1321}}^1$

素因数の和:1890

約数の個数: 32

約数和(自身を含む): 349134912

約数和(自身を除く): 179177694

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 523, 1046, 1321, 1569, 2642, 3138, 3963, 7926, 21443, 42886, 54161, 64329, 108322, 128658, 162483, 324966, 690883, 1381766, 2072649, 4145298, 28326203, 56652406, 84978609, 169957218]

約数ペア:

[(1, 169957218), (2, 84978609), (3, 56652406), (6, 28326203), (41, 4145298), (82, 2072649), (123, 1381766), (246, 690883), (523, 324966), (1046, 162483), (1321, 128658), (1569, 108322), (2642, 64329), (3138, 54161), (3963, 42886), (7926, 21443)]