168509808

素因数分解:

$2^4\times 3^6\times {\mathrm{14447}}^1$

素因数の和:14473

約数の個数: 70

約数和(自身を含む): 489541584

約数和(自身を除く): 321031776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 14447, 28894, 43341, 57788, 86682, 115576, 130023, 173364, 231152, 260046, 346728, 390069, 520092, 693456, 780138, 1040184, 1170207, 1560276, 2080368, 2340414, 3120552, 3510621, 4680828, 6241104, 7021242, 9361656, 10531863, 14042484, 18723312, 21063726, 28084968, 42127452, 56169936, 84254904, 168509808]

約数ペア:

[(1, 168509808), (2, 84254904), (3, 56169936), (4, 42127452), (6, 28084968), (8, 21063726), (9, 18723312), (12, 14042484), (16, 10531863), (18, 9361656), (24, 7021242), (27, 6241104), (36, 4680828), (48, 3510621), (54, 3120552), (72, 2340414), (81, 2080368), (108, 1560276), (144, 1170207), (162, 1040184), (216, 780138), (243, 693456), (324, 520092), (432, 390069), (486, 346728), (648, 260046), (729, 231152), (972, 173364), (1296, 130023), (1458, 115576), (1944, 86682), (2916, 57788), (3888, 43341), (5832, 28894), (11664, 14447)]