133158064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3217}}^1$

素因数の和:3437

約数の個数: 40

約数和(自身を含む): 279322400

約数和(自身を除く): 146164336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 796, 1592, 2587, 3184, 3217, 5174, 6434, 10348, 12868, 20696, 25736, 41392, 41821, 51472, 83642, 167284, 334568, 640183, 669136, 1280366, 2560732, 5121464, 8322379, 10242928, 16644758, 33289516, 66579032, 133158064]

約数ペア:

[(1, 133158064), (2, 66579032), (4, 33289516), (8, 16644758), (13, 10242928), (16, 8322379), (26, 5121464), (52, 2560732), (104, 1280366), (199, 669136), (208, 640183), (398, 334568), (796, 167284), (1592, 83642), (2587, 51472), (3184, 41821), (3217, 41392), (5174, 25736), (6434, 20696), (10348, 12868)]