173629755

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 108

約数和(自身を含む): 350569440

約数和(自身を除く): 176939685

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 79, 85, 117, 153, 169, 195, 221, 237, 255, 289, 395, 507, 585, 663, 711, 765, 845, 867, 1027, 1105, 1185, 1343, 1445, 1521, 1989, 2535, 2601, 2873, 3081, 3315, 3555, 3757, 4029, 4335, 5135, 6715, 7605, 8619, 9243, 9945, 11271, 12087, 13005, 13351, 14365, 15405, 17459, 18785, 20145, 22831, 25857, 33813, 40053, 43095, 46215, 48841, 52377, 56355, 60435, 66755, 68493, 87295, 114155, 120159, 129285, 146523, 157131, 169065, 200265, 205479, 226967, 244205, 261885, 296803, 342465, 439569, 600795, 680901, 732615, 785655, 890409, 1027395, 1134835, 1484015, 2042703, 2197845, 2671227, 3404505, 3858439, 4452045, 10213515, 11575317, 13356135, 19292195, 34725951, 57876585, 173629755]

約数ペア:

[(1, 173629755), (3, 57876585), (5, 34725951), (9, 19292195), (13, 13356135), (15, 11575317), (17, 10213515), (39, 4452045), (45, 3858439), (51, 3404505), (65, 2671227), (79, 2197845), (85, 2042703), (117, 1484015), (153, 1134835), (169, 1027395), (195, 890409), (221, 785655), (237, 732615), (255, 680901), (289, 600795), (395, 439569), (507, 342465), (585, 296803), (663, 261885), (711, 244205), (765, 226967), (845, 205479), (867, 200265), (1027, 169065), (1105, 157131), (1185, 146523), (1343, 129285), (1445, 120159), (1521, 114155), (1989, 87295), (2535, 68493), (2601, 66755), (2873, 60435), (3081, 56355), (3315, 52377), (3555, 48841), (3757, 46215), (4029, 43095), (4335, 40053), (5135, 33813), (6715, 25857), (7605, 22831), (8619, 20145), (9243, 18785), (9945, 17459), (11271, 15405), (12087, 14365), (13005, 13351)]