169969554

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3049}}^1$

素因数の和:3239

約数の個数: 48

約数和(自身を含む): 390156000

約数和(自身を除く): 220186446

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 163, 171, 326, 342, 489, 978, 1467, 2934, 3049, 3097, 6098, 6194, 9147, 9291, 18294, 18582, 27441, 27873, 54882, 55746, 57931, 115862, 173793, 347586, 496987, 521379, 993974, 1042758, 1490961, 2981922, 4472883, 8945766, 9442753, 18885506, 28328259, 56656518, 84984777, 169969554]

約数ペア:

[(1, 169969554), (2, 84984777), (3, 56656518), (6, 28328259), (9, 18885506), (18, 9442753), (19, 8945766), (38, 4472883), (57, 2981922), (114, 1490961), (163, 1042758), (171, 993974), (326, 521379), (342, 496987), (489, 347586), (978, 173793), (1467, 115862), (2934, 57931), (3049, 55746), (3097, 54882), (6098, 27873), (6194, 27441), (9147, 18582), (9291, 18294)]