149052592

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:510

約数の個数: 60

約数和(自身を含む): 315418800

約数和(自身を除く): 166366208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 199, 208, 277, 338, 398, 554, 676, 796, 1108, 1352, 1592, 2216, 2587, 2704, 3184, 3601, 4432, 5174, 7202, 10348, 14404, 20696, 28808, 33631, 41392, 46813, 55123, 57616, 67262, 93626, 110246, 134524, 187252, 220492, 269048, 374504, 440984, 538096, 716599, 749008, 881968, 1433198, 2866396, 5732792, 9315787, 11465584, 18631574, 37263148, 74526296, 149052592]

約数ペア:

[(1, 149052592), (2, 74526296), (4, 37263148), (8, 18631574), (13, 11465584), (16, 9315787), (26, 5732792), (52, 2866396), (104, 1433198), (169, 881968), (199, 749008), (208, 716599), (277, 538096), (338, 440984), (398, 374504), (554, 269048), (676, 220492), (796, 187252), (1108, 134524), (1352, 110246), (1592, 93626), (2216, 67262), (2587, 57616), (2704, 55123), (3184, 46813), (3601, 41392), (4432, 33631), (5174, 28808), (7202, 20696), (10348, 14404)]