139970916

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2132

約数の個数: 84

約数和(自身を含む): 383406912

約数和(自身を除く): 243435996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 729, 828, 972, 1242, 1458, 1863, 2087, 2484, 2916, 3726, 4174, 5589, 6261, 7452, 8348, 11178, 12522, 16767, 18783, 22356, 25044, 33534, 37566, 48001, 56349, 67068, 75132, 96002, 112698, 144003, 169047, 192004, 225396, 288006, 338094, 432009, 507141, 576012, 676188, 864018, 1014282, 1296027, 1521423, 1728036, 2028564, 2592054, 3042846, 3888081, 5184108, 6085692, 7776162, 11664243, 15552324, 23328486, 34992729, 46656972, 69985458, 139970916]

約数ペア:

[(1, 139970916), (2, 69985458), (3, 46656972), (4, 34992729), (6, 23328486), (9, 15552324), (12, 11664243), (18, 7776162), (23, 6085692), (27, 5184108), (36, 3888081), (46, 3042846), (54, 2592054), (69, 2028564), (81, 1728036), (92, 1521423), (108, 1296027), (138, 1014282), (162, 864018), (207, 676188), (243, 576012), (276, 507141), (324, 432009), (414, 338094), (486, 288006), (621, 225396), (729, 192004), (828, 169047), (972, 144003), (1242, 112698), (1458, 96002), (1863, 75132), (2087, 67068), (2484, 56349), (2916, 48001), (3726, 37566), (4174, 33534), (5589, 25044), (6261, 22356), (7452, 18783), (8348, 16767), (11178, 12522)]